CaratHunter
Plans
Radiant|Lab Grown|IGI

15.06ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG849671254

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

Certificate IGI LG849671254

Diamond specifications and retailer prices

From $2,984 SGD
£1,838 GBP
As of November 1, 2026
Save $15,259 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,243 SGD at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.06ct lab-grown radiant diamond

This 15.06ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849671254 or 849671254. Listed at 14 retailers as of November 1, 2026, with prices from $2,984 to $18,243, a $15,259 spread on the same certified stone. Adiamor lists it at $18,243. 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

15.06
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849671254
Dimensions17.71 × 12.39 × 7.77 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.71 mm12.39 mm15.06 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849671254
Side View
Table 60.0%Crown 44°Girdle: MediumPavilion 33.8°Culet: NoneDepth 62.7%

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: Nov 1
Current: $18,243 SGD|Low: $2,984 SGD|High: $18,311 SGD|Avg: $7,093 SGD|-0.4%
Adiamor
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
November 2, 2026
Retailer 10$2,984 SGD
Retailer 5$3,202 SGD
Retailer 7$3,485 SGD
Retailer 3$3,587 SGD
Retailer 11$3,715 SGD
Retailer 14$3,925 SGD
Retailer 4$4,473 SGD
Retailer 2$4,975 SGD
Retailer 13$5,107 SGD
Retailer 8$5,312 SGD
Retailer 9$6,884 SGD
Retailer 6$12,965 SGD
Retailer 12$13,738 SGD
Adiamor$18,243 SGD

4 data points across 14 retailers

14 retailers$2,984 SGD to $18,243 SGD

A
Cheapest Retailer
-
$2,984 SGD
£1,838 GBP
A
Retailer 2
-
$3,202 SGD
$2,505 USD
View
A
Retailer 3
-
$3,485 SGD
$2,726 USD
View
A
Retailer 4
-
$3,587 SGD
$2,806 USD
View
Final sale: no returns
A
Retailer 5
-
$3,715 SGD
$2,906 USD
View
A
Retailer 6
-
$3,925 SGD
$3,070 USD
View
A
Retailer 7
-
$4,473 SGD
$3,499 USD
View
A
Retailer 8
-
$4,975 SGD
£3,064 GBP
View
A
Retailer 9
-
$5,107 SGD
$3,995 USD
View
B+
Retailer 10
-
$5,312 SGD
$4,155 USD
View
B+
Retailer 11
-
$6,884 SGD
A$8,284 AUD
View
B
Retailer 12
-
$12,965 SGD
$10,141 USD
View
B
Retailer 13
-
$13,738 SGD
A$16,533 AUD
View
Most Expensive
B
Adiamor
D-82880956 · Nov 2
$18,243 SGD
$14,270 USD
View
13 more retailers have this diamond
Prices start from $2,984 SGDSave up to $15,259 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
$2,984 SGD