CaratHunter
Plans
Round|Lab Grown|IGI

1.37ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG837612203

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837612203

Diamond specifications and retailer prices

From $225 SGD
As of November 5, 2026
Save $1,202 SGD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,427 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837612203 or 837612203. Listed at 16 retailers as of November 4, 2026, with prices from $225 to $1,427, a $1,202 spread on the same certified stone. Reve Diamonds lists it at $1,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837612203
Dimensions7.14 × 7.19 × 4.41 mm
L/W Ratio1.01
Girdle conditionFaceted
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 Faint Blue
Top View
7.14 mm7.19 mm1.37 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837612203
Side View
Table 57.0%Crown 34.3°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,299 SGD|Low: $216 SGD|High: $1,427 SGD|Avg: $634 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 5, 2026
Retailer 13$225 SGD
Retailer 14$250 SGD
Retailer 3$261 SGD
Retailer 12$278 SGD
Retailer 15$278 SGD
Retailer 4$390 SGD
Retailer 8$464 SGD
Retailer 10$480 SGD
Retailer 6$604 SGD
Retailer 9$680 SGD
Retailer 5$773 SGD
Retailer 2$897 SGD
Retailer 11$946 SGD
Retailer 7$966 SGD
Retailer 1$1,299 SGD
Reve Diamonds$1,427 SGD

34 data points across 16 retailers

16 retailers$225 SGD to $1,427 SGD

A
Cheapest Retailer
-
$225 SGD
A
Retailer 2
-
$250 SGD
View
Final sale: no returns
A
Retailer 3
-
$261 SGD
View
Retailer 4
-
$278 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$278 SGD
View
B+
Retailer 6
-
$390 SGD
View
A
Retailer 7
-
$464 SGD
View
A
Retailer 8
-
$480 SGD
View
A
Retailer 9
-
$604 SGD
View
A
Retailer 10
-
$680 SGD
View
B+
Retailer 11
-
$773 SGD
View
B+
Retailer 12
-
$897 SGD
View
B+
Retailer 13
-
$946 SGD
View
B+
Retailer 14
-
$966 SGD
View
B
Retailer 15
-
$1,299 SGD
View
Most Expensive
B
Reve Diamonds
459645F3B · Nov 4
$1,427 SGD
$1,117 USD
View
15 more retailers have this diamond
Prices start from $225 SGDSave up to $1,202 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
1.37ct Round
$225 SGD