CaratHunter
Plans
Radiant|Lab Grown|IGI

14.23ct J VS1 Radiant Lab Grown Diamond

EX • J/VS1 • IGI LG839695669

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

Certificate IGI LG839695669

Diamond specifications and retailer prices

From $2,443 SGD
$1,911 USD
As of October 31, 2026
Save $8,168 SGD (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,611 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 14.23ct lab-grown radiant diamond

This 14.23ct lab-grown radiant sits in the over five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839695669 or 839695669. Listed at 3 retailers as of October 30, 2026, with prices from $2,443 to $10,611, a $8,168 spread on the same certified stone. Brilliant Earth lists it at $10,611. 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

14.23
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695669
Dimensions16.32 × 12.05 × 8.17 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.32 mm12.05 mm14.23 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695669
Side View
Table 67.0%Crown 46.1°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.8%

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 31
Current: $10,611 SGD|Low: $2,443 SGD|High: $15,852 SGD|Avg: $7,961 SGD|-33.1%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$2,443 SGD
Retailer 2$3,617 SGD
Brilliant Earth$10,611 SGD

27 data points across 3 retailers

3 retailers$2,443 SGD to $10,611 SGD

A
Cheapest Retailer
-
$2,443 SGD
$1,911 USD
Final sale: no returns
B+
Retailer 2
-
$3,617 SGD
£2,228 GBP
View
Most Expensive
B
Brilliant Earth
21613370A · Oct 30
$10,611 SGD
$8,300 USD
View
2 more retailers have this diamond
Prices start from $2,443 SGDSave up to $8,168 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
14.23ct Radiant
$2,443 SGD