Radiant|Lab Grown|IGI

1.55ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG632435889

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

Certificate IGI LG632435889

Diamond specifications and retailer prices

From $210 USD
As of October 30, 2026
Save $1,800 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,010 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632435889 or 632435889. Listed at 22 retailers as of October 29, 2026, with prices from $210 to $2,010, a $1,800 spread on the same certified stone. Do Amore Diamonds lists it at $2,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632435889
Dimensions8.09 × 5.77 × 3.81 mm
L/W Ratio1.40
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
8.09 mm5.77 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632435889
Side View
Table 65.0%Crown 46°Girdle: MediumPavilion 33.5°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,010 USD|Low: $208 USD|High: $2,080 USD|Avg: $755 USD|-3.4%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 5$210 USD
Retailer 7$234 USD
Retailer 22$243 USD
Retailer 19$260 USD
Retailer 20$260 USD
Retailer 2$305 USD
Retailer 8$448 USD
Retailer 6$471 USD
Retailer 17$493 USD
Retailer 21$497 USD
Retailer 13$542 USD
Retailer 3$592 USD
Retailer 18$671 USD
Retailer 9$839 USD
Retailer 12$923 USD
Retailer 11$1,059 USD
Retailer 4$1,095 USD
Retailer 10$1,134 USD
Retailer 16$1,157 USD
Retailer 14$1,380 USD
Retailer 15$1,720 USD
Do Amore Diamonds$2,010 USD

34 data points across 22 retailers

22 retailers$210 USD to $2,010 USD

A
Cheapest Retailer
-
$210 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$243 USD
View
A
Retailer 4
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$260 USD
View
A
Retailer 5
-
$260 USD
View
A
Retailer 6
-
$305 USD
£240 GBP
View
B+
Retailer 7
-
$448 USD
View
Retailer 8
-
$471 USD
€449 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$493 USD
ZAR 7,970 ZAR
View
A
Retailer 10
-
$497 USD
View
A
Retailer 11
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$542 USD
£426 GBP
View
A
Retailer 12
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$592 USD
View
A
Retailer 13
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$671 USD
A$1,032 AUD
View
B+
Retailer 14
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$839 USD
View
B+
Retailer 15
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$923 USD
View
B+
Retailer 16
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$1,059 USD
View
B+
Retailer 17
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$1,095 USD
View
B+
Retailer 18
-
$1,134 USD
SGD 1,532 SGD
View
B+
Retailer 19
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$1,157 USD
£911 GBP
View
Retailer 20
-
$1,380 USD
View
Price last confirmed 12 days ago
B
Retailer 21
-
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-243374199 · Oct 29
$2,010 USD
View
21 more retailers have this diamond
Prices start from $210 USDSave up to $1,800 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
$210 USD