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Oval|Lab Grown|IGI

3.53ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG593380840

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593380840

Diamond specifications and retailer prices

From $643 SGD
$503 USD
As of October 29, 2026
Save $3,934 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,577 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.53ct lab-grown oval diamond

This 3.53ct 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 LG593380840 or 593380840. Listed at 19 retailers as of October 29, 2026, with prices from $643 to $4,577, a $3,934 spread on the same certified stone. Brilliant Earth lists it at $4,577. 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

3.53
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593380840
Dimensions12.08 × 8.70 × 5.42 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
12.08 mm8.70 mm3.53 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593380840
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,577 SGD|Low: $554 SGD|High: $6,597 SGD|Avg: $1,640 SGD|-30.6%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 10$554 SGD
Retailer 9$620 SGD
Retailer 6$643 SGD
Retailer 11$678 SGD
Retailer 19$712 SGD
Retailer 20$816 SGD
Retailer 4$1,116 SGD
Retailer 14$1,119 SGD
Retailer 17$1,180 SGD
Retailer 3$1,214 SGD
Retailer 2$1,503 SGD
Retailer 13$1,545 SGD
Retailer 18$1,595 SGD
Retailer 12$1,851 SGD
Retailer 16$1,914 SGD
Retailer 8$2,207 SGD
Retailer 5$2,329 SGD
Retailer 15$2,619 SGD
Retailer 7$2,799 SGD
Brilliant Earth$4,577 SGD

36 data points across 20 retailers

19 retailers$643 SGD to $4,577 SGD

Retailer 1
-
$554 SGD
$433 USD
Price last confirmed 37 days ago
Retailer 2
-
$620 SGD
$485 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$643 SGD
$503 USD
View
Final sale: no returns
Retailer 4
-
$678 SGD
$530 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$712 SGD
$557 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$712 SGD
$557 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$816 SGD
£503 GBP
View
Price last confirmed 14 days ago
B
Retailer 8
-
$1,116 SGD
$873 USD
View
B+
Retailer 9
-
$1,119 SGD
$875 USD
View
B+
Retailer 10
-
$1,214 SGD
$950 USD
View
B+
Retailer 11
-
$1,503 SGD
A$1,809 AUD
View
B+
Retailer 12
-
$1,545 SGD
ZAR 19,523 ZAR
View
B+
Retailer 13
-
$1,595 SGD
$1,248 USD
View
B+
Retailer 14
-
$1,914 SGD
$1,497 USD
View
Retailer 15
-
$2,207 SGD
$1,726 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$2,329 SGD
$1,822 USD
View
B
Retailer 17
-
$2,619 SGD
£1,613 GBP
View
Retailer 18
-
$2,799 SGD
$2,189 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
8046963A · Oct 30
$4,577 SGD
$3,580 USD
View
18 more retailers have this diamond
Prices start from $643 SGDSave up to $3,934 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.

B+
3.53ct Oval
$643 SGD