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Round|Lab Grown|IGI

1.25ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG602379020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602379020

Diamond specifications and retailer prices

From $258 SGD
$202 USD
As of October 30, 2026
Save $1,189 SGD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,447 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602379020 or 602379020. Listed at 16 retailers as of October 30, 2026, with prices from $258 to $1,447, a $1,189 spread on the same certified stone. Reve Diamonds lists it at $1,447. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602379020
Dimensions6.93 × 6.89 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.93 mm6.89 mm1.25 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602379020
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.8%

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: $698 SGD|Low: $258 SGD|High: $1,447 SGD|Avg: $727 SGD|-11.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 2, 2026
Retailer 11$258 SGD
Retailer 8$286 SGD
Retailer 4$494 SGD
Retailer 9$505 SGD
Retailer 3$560 SGD
Retailer 10$605 SGD
Retailer 7$639 SGD
Retailer 1$698 SGD
Retailer 6$972 SGD
Retailer 2$990 SGD
Retailer 5$1,338 SGD
Reve Diamonds$1,447 SGD

22 data points across 12 retailers

16 retailers$258 SGD to $1,447 SGD

Retailer 1
-
$221 SGD
$173 USD
Price last confirmed 32 days ago
Retailer 2
-
$231 SGD
$181 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$258 SGD
$202 USD
View
Final sale: no returns
Retailer 4
-
$267 SGD
$209 USD
View
Price last confirmed 41 days ago
Retailer 5
-
$283 SGD
$221 USD
View
Price last confirmed 42 days ago
A
Retailer 6
-
$494 SGD
ZAR 6,242 ZAR
View
A
Retailer 7
-
$505 SGD
$395 USD
View
A
Retailer 8
-
$560 SGD
$438 USD
View
B+
Retailer 9
-
$605 SGD
$473 USD
View
B+
Retailer 10
-
$639 SGD
$500 USD
View
B+
Retailer 11
-
$698 SGD
A$840 AUD
View
Retailer 12
-
$921 SGD
$720 USD
View
Price last confirmed 43 days ago
B
Retailer 13
-
$972 SGD
$760 USD
View
B
Retailer 14
-
$990 SGD
$774 USD
View
B
Retailer 15
-
$1,338 SGD
£824 GBP
View
Most Expensive
B
Reve Diamonds
3D21ED74A · Nov 1
$1,447 SGD
$1,131 USD
View
15 more retailers have this diamond
Prices start from $258 SGDSave up to $1,189 SGD

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
1.25ct Round
$258 SGD