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Radiant|Lab Grown|IGI

15.07ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG760539043

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG760539043

Diamond specifications and retailer prices

From $5,214 SGD
£3,211 GBP
As of November 1, 2026
Save $30,108 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $35,322 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.07ct lab-grown radiant diamond

This 15.07ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760539043 or 760539043. Listed at 12 retailers as of October 31, 2026, with prices from $5,214 to $35,322, a $30,108 spread on the same certified stone. Brilliant Earth lists it at $35,322. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760539043
Dimensions16.86 × 12.37 × 8.07 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.86 mm12.37 mm15.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760539043
Side View
Table 68.0%Crown 44.7°Girdle: MediumPavilion 35.6°Culet: NoneDepth 65.2%

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: $35,322 SGD|Low: $5,212 SGD|High: $45,498 SGD|Avg: $15,455 SGD|-22.4%
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
November 1, 2026
Retailer 9$5,214 SGD
Retailer 14$6,387 SGD
Retailer 11$7,562 SGD
Retailer 13$7,669 SGD
Retailer 3$8,627 SGD
Retailer 16$8,862 SGD
Retailer 12$9,160 SGD
Retailer 10$10,313 SGD
Retailer 6$11,063 SGD
Retailer 2$12,262 SGD
Retailer 7$13,464 SGD
Retailer 15$16,586 SGD
Retailer 5$24,509 SGD
Retailer 8$29,145 SGD
Retailer 4$34,875 SGD
Brilliant Earth$35,322 SGD

26 data points across 16 retailers

12 retailers$5,214 SGD to $35,322 SGD

A
Cheapest Retailer
-
$5,214 SGD
£3,211 GBP
A
Retailer 2
-
$6,387 SGD
$4,996 USD
View
Final sale: no returns
B+
Retailer 3
-
$7,562 SGD
$5,915 USD
View
A
Retailer 4
-
$7,669 SGD
$5,999 USD
View
B+
Retailer 5
-
$8,627 SGD
$6,748 USD
View
B+
Retailer 6
-
$8,862 SGD
$6,932 USD
View
Retailer 7
-
$9,160 SGD
$7,165 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$10,313 SGD
€7,683 EUR
View
B+
Retailer 9
-
$12,262 SGD
A$14,757 AUD
View
B
Retailer 10
-
$16,586 SGD
$12,974 USD
View
B
Retailer 11
-
$34,875 SGD
$27,280 USD
View
Most Expensive
B
Brilliant Earth
21416647Y · Oct 31
$35,322 SGD
$27,630 USD
View
11 more retailers have this diamond
Prices start from $5,214 SGDSave up to $30,108 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
15.07ct Radiant
$5,214 SGD