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Oval|Lab Grown|IGI

15.03ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG833683924

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833683924

Diamond specifications and retailer prices

From $6,345 SGD
$4,963 USD
As of October 29, 2026
Save $20,069 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $41,497 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.03ct lab-grown oval diamond

This 15.03ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833683924 or 833683924. Listed at 18 retailers as of October 29, 2026, with a 316% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

15.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683924
Dimensions20.21 × 14.01 × 8.40 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.21 mm14.01 mm15.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683924
Side View
Table 58.0%Crown 33.2°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 60.0%

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: Oct 29
Current: $41,497 SGD|Low: $6,143 SGD|High: $45,140 SGD|Avg: $13,943 SGD|-8.1%
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
November 1, 2026
Retailer 6$6,345 SGD
Retailer 8$6,649 SGD
Retailer 5$7,105 SGD
Retailer 4$7,360 SGD
Retailer 12$7,364 SGD
Retailer 16$8,592 SGD
Retailer 3$8,737 SGD
Retailer 2$9,411 SGD
Retailer 13$10,777 SGD
Retailer 9$10,841 SGD
Retailer 11$11,392 SGD
Retailer 10$11,827 SGD
Retailer 15$13,998 SGD
Retailer 17$20,399 SGD
Retailer 7$20,462 SGD
Retailer 14$26,414 SGD
Brilliant Earth$41,497 SGD

34 data points across 17 retailers

18 retailers$6,345 SGD to $26,414 SGD

A
Cheapest Retailer
-
$6,345 SGD
$4,963 USD
A
Retailer 2
-
$6,649 SGD
$5,201 USD
View
A
Retailer 3
-
$7,105 SGD
$5,558 USD
View
Final sale: no returns
A
Retailer 4
-
$7,360 SGD
$5,757 USD
View
A
Retailer 5
-
$7,364 SGD
$5,760 USD
View
Retailer 6
-
$7,424 SGD
$5,807 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$8,592 SGD
$6,721 USD
View
B+
Retailer 8
-
$8,737 SGD
$6,834 USD
View
B+
Retailer 9
-
$9,411 SGD
£5,796 GBP
View
B+
Retailer 10
-
$10,777 SGD
$8,430 USD
View
Retailer 11
-
$10,841 SGD
$8,480 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$11,392 SGD
ZAR 143,964 ZAR
View
B+
Retailer 13
-
$11,827 SGD
€8,811 EUR
View
Retailer 14
-
$13,998 SGD
A$16,846 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$20,399 SGD
$15,957 USD
View
B
Retailer 16
-
$20,462 SGD
$16,006 USD
View
B
Retailer 17
-
$26,414 SGD
$20,662 USD
View
Most Expensive
Brilliant Earth
21502688A · Oct 31
$41,497 SGD
$32,460 USD
View
Price under review
17 more retailers have this diamond
Prices start from $6,345 SGDSave up to $20,069 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
15.03ct Oval
$6,345 SGD