CaratHunter
Plans
Emerald|Lab Grown|IGI

6.42ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG841602167

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841602167

Diamond specifications and retailer prices

From $991 SGD
$775 USD
As of October 28, 2026
Save $2,079 SGD (68%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,069 SGD at Brilliance · As of October 25, 2026
View at Brilliance

About this 6.42ct lab-grown emerald diamond

This 6.42ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841602167 or 841602167. Listed at 3 retailers as of October 25, 2026, with prices from $991 to $3,069, a $2,079 spread on the same certified stone. Brilliance lists it at $3,069. 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

6.42
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841602167
Dimensions12.34 × 8.87 × 6.02 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.34 mm8.87 mm6.42 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841602167
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 40.2°Culet: LargeDepth 67.9%

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 28
Current: $3,069 SGD|Low: $991 SGD|High: $3,069 SGD|Avg: $1,817 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 3$991 SGD
Retailer 2$1,351 SGD
Retailer 4$1,638 SGD
Brilliance$3,069 SGD

4 data points across 4 retailers

3 retailers$991 SGD to $3,069 SGD

A
Cheapest Retailer
-
$991 SGD
$775 USD
Final sale: no returns
B+
Retailer 2
-
$1,351 SGD
$1,057 USD
View
Most Expensive
B+
Brilliance
D46145992 · Oct 25
$3,069 SGD
$2,401 USD
View
2 more retailers have this diamond
Prices start from $991 SGDSave up to $2,079 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
6.42ct Emerald
$991 SGD