CaratHunter
Plans
Radiant|Lab Grown|IGI

15.06ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG834610851

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

Certificate IGI LG834610851

Diamond specifications and retailer prices

From $6,276 SGD
$4,909 USD
As of October 30, 2026
Save $19,834 SGD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $44,105 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 15.06ct lab-grown radiant diamond

This 15.06ct lab-grown radiant 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 LG834610851 or 834610851. Listed at 17 retailers as of October 30, 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

15.06
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.4°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834610851
Dimensions17.89 × 12.25 × 8.09 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm12.25 mm15.06 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834610851
Side View
Table 59.0%Crown 21.4°Girdle: MediumPavilion 34°Culet: NoneDepth 66.0%

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 30
Current: $44,105 SGD|Low: $5,369 SGD|High: $44,105 SGD|Avg: $12,817 SGD
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
October 31, 2026
Retailer 5$6,276 SGD
Retailer 9$6,488 SGD
Retailer 16$6,576 SGD
Retailer 4$7,026 SGD
Retailer 6$7,279 SGD
Retailer 12$7,280 SGD
Retailer 3$8,500 SGD
Retailer 17$8,641 SGD
Retailer 10$9,279 SGD
Retailer 13$10,652 SGD
Retailer 11$11,267 SGD
Retailer 2$11,696 SGD
Retailer 14$13,839 SGD
Retailer 7$20,236 SGD
Retailer 15$20,448 SGD
Retailer 8$26,110 SGD
Brilliant Earth$44,105 SGD

39 data points across 17 retailers

17 retailers$6,276 SGD to $26,110 SGD

A
Cheapest Retailer
-
$6,276 SGD
$4,909 USD
Retailer 2
-
$6,488 SGD
$5,075 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$6,576 SGD
$5,144 USD
View
B+
Retailer 4
-
$7,026 SGD
$5,496 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,279 SGD
$5,694 USD
View
A
Retailer 6
-
$7,280 SGD
$5,695 USD
View
B+
Retailer 7
-
$8,500 SGD
$6,649 USD
View
B+
Retailer 8
-
$8,641 SGD
$6,759 USD
View
B+
Retailer 9
-
$9,279 SGD
£5,715 GBP
View
B
Retailer 10
-
$10,652 SGD
$8,332 USD
View
B
Retailer 11
-
$11,267 SGD
ZAR 142,381 ZAR
View
B+
Retailer 12
-
$11,696 SGD
€8,713 EUR
View
Retailer 13
-
$13,839 SGD
A$16,654 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$20,236 SGD
$15,829 USD
View
B
Retailer 15
-
$20,448 SGD
$15,995 USD
View
B
Retailer 16
-
$26,110 SGD
$20,424 USD
View
Most Expensive
Brilliant Earth
21432346A · Oct 29
$44,105 SGD
$34,500 USD
View
Price under review
16 more retailers have this diamond
Prices start from $6,276 SGDSave up to $19,834 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
15.06ct Radiant
$6,276 SGD