Radiant|Lab Grown|IGI

1.55ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG627461481

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG627461481

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $1,962 USD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,190 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627461481 or 627461481. Listed at 28 retailers as of October 29, 2026, with prices from $228 to $2,190, a $1,962 spread on the same certified stone. Do Amore Diamonds lists it at $2,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627461481
Dimensions8.12 × 5.87 × 3.83 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.12 mm5.87 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627461481
Side View
Table 63.0%Crown 34.5°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,190 USD|Low: $228 USD|High: $2,190 USD|Avg: $848 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 18$228 USD
Retailer 16$266 USD
Retailer 9$435 USD
Retailer 3$442 USD
Retailer 5$466 USD
Retailer 15$519 USD
Retailer 13$536 USD
Retailer 7$537 USD
Retailer 2$594 USD
Retailer 8$689 USD
Retailer 17$912 USD
Retailer 19$1,101 USD
Retailer 6$1,150 USD
Retailer 10$1,174 USD
Retailer 12$1,257 USD
Retailer 11$1,262 USD
Retailer 4$1,282 USD
Retailer 14$1,305 USD
Do Amore Diamonds$2,190 USD

43 data points across 19 retailers

28 retailers$228 USD to $2,190 USD

A
Cheapest Retailer
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$228 USD
Retailer 2
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$228 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$243 USD
View
Price last confirmed 30 days ago
A
Retailer 4
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$266 USD
View
Final sale: no returns
Retailer 5
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$281 USD
View
Price last confirmed 33 days ago
Retailer 6
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$283 USD
View
Price last confirmed 27 days ago
Retailer 7
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$297 USD
View
Price last confirmed 31 days ago
A
Retailer 8
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$435 USD
HK$3,400 HKD
View
B+
Retailer 9
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$442 USD
View
A
Retailer 10
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$466 USD
View
A
Retailer 11
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$519 USD
€494 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
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$536 USD
ZAR 8,660 ZAR
View
A
Retailer 13
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$537 USD
View
A
Retailer 14
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$594 USD
£468 GBP
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B+
Retailer 15
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$689 USD
View
B+
Retailer 16
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$912 USD
View
B+
Retailer 17
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$1,003 USD
View
Retailer 18
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$1,003 USD
View
Price last confirmed 20 days ago
B+
Retailer 19
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$1,033 USD
£814 GBP
View
Retailer 20
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$1,068 USD
View
Price last confirmed 30 days ago
Retailer 21
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$1,101 USD
A$1,694 AUD
View
Price last confirmed 22 days ago
B+
Retailer 22
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$1,150 USD
View
B
Retailer 23
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$1,174 USD
View
B+
Retailer 24
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$1,257 USD
£990 GBP
View
B
Retailer 25
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$1,262 USD
SGD 1,705 SGD
View
B
Retailer 26
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$1,282 USD
View
Retailer 27
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$1,305 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-6B64E1501 · Oct 29
$2,190 USD
View
27 more retailers have this diamond
Prices start from $228 USDSave up to $1,962 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.55ct Radiant
$228 USD