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Round|Lab Grown|IGI

1.55ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG844618943

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844618943

Diamond specifications and retailer prices

From $264 USD
As of November 1, 2026
Save $1,135 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,399 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844618943 or 844618943. Listed at 19 retailers as of November 1, 2026, with prices from $264 to $1,399, a $1,135 spread on the same certified stone. Reve Diamonds lists it at $1,399. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618943
Dimensions7.36 × 7.39 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.39 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618943
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: Nov 1
Current: $845 USD|Low: $264 USD|High: $1,399 USD|Avg: $697 USD|-16.1%
Retailer 1
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Retailer 19
Reve Diamonds
November 2, 2026
Retailer 18$264 USD
Retailer 7$295 USD
Retailer 16$307 USD
Retailer 8$328 USD
Retailer 9$328 USD
Retailer 2$371 USD
Retailer 10$442 USD
Retailer 15$445 USD
Retailer 17$486 USD
Retailer 3$523 USD
Retailer 14$588 USD
Retailer 12$621 USD
Retailer 5$667 USD
Retailer 1$845 USD
Retailer 19$1,054 USD
Retailer 11$1,076 USD
Retailer 6$1,105 USD
Retailer 4$1,290 USD
Retailer 13$1,314 USD
Reve Diamonds$1,399 USD

19 data points across 20 retailers

19 retailers$264 USD to $1,399 USD

A
Cheapest Retailer
-
$264 USD
A
Retailer 2
-
$295 USD
View
Final sale: no returns
A
Retailer 3
-
$307 USD
View
A
Retailer 4
-
$328 USD
View
Retailer 5
-
$328 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$371 USD
HK$2,900 HKD
View
B+
Retailer 7
-
$442 USD
View
A
Retailer 8
-
$445 USD
View
A
Retailer 9
-
$486 USD
View
B+
Retailer 10
-
$588 USD
€560 EUR
View
B+
Retailer 11
-
$621 USD
£489 GBP
View
B+
Retailer 12
-
$667 USD
View
B+
Retailer 13
-
$845 USD
View
B
Retailer 14
-
$1,054 USD
View
B
Retailer 15
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$1,076 USD
SGD 1,454 SGD
View
B
Retailer 16
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$1,105 USD
View
B
Retailer 17
-
$1,290 USD
View
B
Retailer 18
-
$1,314 USD
£1,035 GBP
View
Most Expensive
B
Reve Diamonds
C8C60D2F2 · Nov 1
$1,399 USD
View
18 more retailers have this diamond
Prices start from $264 USDSave up to $1,135 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 Round
$264 USD