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Oval|Lab Grown|IGI

3.70ct H VVS2 Oval Lab Grown Diamond

GD • H/VVS2 • IGI LG576338089

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG576338089

Diamond specifications and retailer prices

From $657 SGD
$514 USD
As of November 1, 2026
Save $5,187 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,845 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.7ct lab-grown oval diamond

This 3.7ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG576338089 or 576338089. Listed at 17 retailers as of November 1, 2026, with prices from $657 to $5,845, a $5,187 spread on the same certified stone. Do Amore Diamonds lists it at $5,845. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.70
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576338089
Dimensions12.38 × 8.90 × 5.46 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.38 mm8.90 mm3.70 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576338089
Side View
Table 58.5%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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: $5,845 SGD|Low: $632 SGD|High: $5,845 SGD|Avg: $2,238 SGD
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
November 1, 2026
Retailer 15$657 SGD
Retailer 3$737 SGD
Retailer 4$737 SGD
Retailer 16$815 SGD
Retailer 12$991 SGD
Retailer 6$1,151 SGD
Retailer 17$1,264 SGD
Retailer 5$1,306 SGD
Retailer 9$1,398 SGD
Retailer 11$1,900 SGD
Retailer 14$2,104 SGD
Retailer 18$2,367 SGD
Retailer 7$2,612 SGD
Retailer 8$3,066 SGD
Retailer 13$3,076 SGD
Retailer 2$3,908 SGD
Retailer 10$5,333 SGD
Do Amore Diamonds$5,845 SGD

28 data points across 18 retailers

17 retailers$657 SGD to $5,845 SGD

A
Cheapest Retailer
-
$657 SGD
$514 USD
A
Retailer 2
-
$737 SGD
$576 USD
View
Final sale: no returns
A
Retailer 3
-
$737 SGD
$576 USD
View
B+
Retailer 4
-
$815 SGD
$637 USD
View
Retailer 5
-
$816 SGD
$638 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$991 SGD
$775 USD
View
B+
Retailer 7
-
$1,151 SGD
$900 USD
View
B+
Retailer 8
-
$1,264 SGD
$988 USD
View
B+
Retailer 9
-
$1,306 SGD
$1,021 USD
View
B+
Retailer 10
-
$1,900 SGD
A$2,286 AUD
View
B+
Retailer 11
-
$2,104 SGD
$1,645 USD
View
B+
Retailer 12
-
$2,367 SGD
$1,851 USD
View
B+
Retailer 13
-
$2,612 SGD
£1,608 GBP
View
B
Retailer 14
-
$3,066 SGD
$2,397 USD
View
Retailer 15
-
$3,076 SGD
$2,405 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$3,908 SGD
£2,406 GBP
View
Most Expensive
C
Do Amore Diamonds
27-1EE3EA50F · Nov 1
$5,845 SGD
$4,570 USD
View
16 more retailers have this diamond
Prices start from $657 SGDSave up to $5,187 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
3.70ct Oval
$657 SGD