CaratHunter
Plans
Oval|Lab Grown|IGI

4.31ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG524238599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG524238599

Diamond specifications and retailer prices

From $685 SGD
$536 USD
As of October 29, 2026
Save $5,400 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,085 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown oval diamond

This 4.31ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG524238599 or 524238599. Listed at 16 retailers as of October 29, 2026, with prices from $685 to $6,085, a $5,400 spread on the same certified stone. Do Amore Diamonds lists it at $6,085. 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

4.31
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524238599
Dimensions13.17 × 9.42 × 5.69 mm
L/W Ratio1.40
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
13.17 mm9.42 mm4.31 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524238599
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

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: Oct 29
Current: $6,085 SGD|Low: $554 SGD|High: $6,136 SGD|Avg: $2,137 SGD|-0.8%
Do Amore Diamonds
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 14$685 SGD
Retailer 17$768 SGD
Retailer 8$850 SGD
Retailer 15$850 SGD
Retailer 11$1,023 SGD
Retailer 9$1,287 SGD
Retailer 16$1,314 SGD
Retailer 4$1,368 SGD
Retailer 5$1,386 SGD
Retailer 2$1,880 SGD
Retailer 13$2,194 SGD
Retailer 3$2,728 SGD
Retailer 12$2,972 SGD
Retailer 7$3,185 SGD
Retailer 6$3,186 SGD
Retailer 10$4,096 SGD
Do Amore Diamonds$6,085 SGD

28 data points across 17 retailers

16 retailers$685 SGD to $6,085 SGD

A
Cheapest Retailer
-
$685 SGD
$536 USD
B+
Retailer 2
-
$768 SGD
$601 USD
View
Final sale: no returns
B+
Retailer 3
-
$768 SGD
$601 USD
View
B+
Retailer 4
-
$850 SGD
$665 USD
View
B+
Retailer 5
-
$1,023 SGD
$800 USD
View
B
Retailer 6
-
$1,314 SGD
$1,028 USD
View
B+
Retailer 7
-
$1,368 SGD
$1,070 USD
View
B+
Retailer 8
-
$1,386 SGD
$1,084 USD
View
B+
Retailer 9
-
$1,880 SGD
A$2,263 AUD
View
B
Retailer 10
-
$2,194 SGD
$1,716 USD
View
B
Retailer 11
-
$2,469 SGD
$1,931 USD
View
B
Retailer 12
-
$2,728 SGD
£1,680 GBP
View
Retailer 13
-
$2,972 SGD
$2,325 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$3,186 SGD
$2,492 USD
View
B
Retailer 15
-
$4,096 SGD
£2,523 GBP
View
Most Expensive
C
Do Amore Diamonds
27-84AB9CEC8 · Oct 31
$6,085 SGD
$4,760 USD
View
15 more retailers have this diamond
Prices start from $685 SGDSave up to $5,400 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
4.31ct Oval
$685 SGD