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Emerald|Lab Grown|IGI

6.21ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG843690319

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843690319

Diamond specifications and retailer prices

From $1,797 SGD
$1,406 USD
As of October 27, 2026
Save $19,923 SGD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,720 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.21ct lab-grown emerald diamond

This 6.21ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843690319 or 843690319. Listed at 20 retailers as of October 27, 2026, with prices from $1,797 to $21,720, a $19,923 spread on the same certified stone. Brilliant Earth lists it at $21,720. 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

6.21
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle44.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690319
Dimensions13.59 × 8.52 × 5.65 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.59 mm8.52 mm6.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690319
Side View
Table 64.0%Crown 36.3°Girdle: Slightly ThickPavilion 44.6°Culet: LargeDepth 66.3%

Caratlytics Score

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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: Oct 27
Current: $2,942 SGD|Low: $1,797 SGD|High: $7,996 SGD|Avg: $4,102 SGD|-7.4%
Retailer 1
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 4$1,797 SGD
Retailer 10$1,982 SGD
Retailer 13$2,012 SGD
Retailer 8$2,112 SGD
Retailer 3$2,167 SGD
Retailer 6$2,630 SGD
Retailer 1$2,942 SGD
Retailer 5$2,991 SGD
Retailer 15$3,181 SGD
Retailer 7$3,796 SGD
Retailer 9$3,959 SGD
Retailer 11$3,998 SGD
Retailer 14$4,034 SGD
Retailer 16$5,027 SGD
Retailer 18$5,392 SGD
Retailer 2$5,495 SGD
Retailer 17$5,986 SGD
Retailer 12$7,308 SGD
Retailer 19$7,583 SGD

11 data points across 19 retailers

20 retailers$1,797 SGD to $21,720 SGD

A
Cheapest Retailer
-
$1,797 SGD
$1,406 USD
A
Retailer 2
-
$1,982 SGD
$1,550 USD
View
A
Retailer 3
-
$2,012 SGD
$1,574 USD
View
Final sale: no returns
A
Retailer 4
-
$2,112 SGD
$1,652 USD
View
A
Retailer 5
-
$2,167 SGD
$1,695 USD
View
A
Retailer 6
-
$2,630 SGD
$2,057 USD
View
A
Retailer 7
-
$2,942 SGD
£1,812 GBP
View
A
Retailer 8
-
$2,991 SGD
$2,340 USD
View
A
Retailer 9
-
$3,181 SGD
€2,370 EUR
View
A
Retailer 10
-
$3,796 SGD
$2,969 USD
View
A
Retailer 11
-
$3,959 SGD
$3,097 USD
View
Retailer 12
-
$3,998 SGD
A$4,811 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$4,034 SGD
ZAR 50,978 ZAR
View
B+
Retailer 14
-
$5,027 SGD
£3,096 GBP
View
B+
Retailer 15
-
$5,392 SGD
$4,218 USD
View
B+
Retailer 16
-
$5,495 SGD
$4,298 USD
View
B+
Retailer 17
-
$5,986 SGD
£3,687 GBP
View
B+
Retailer 18
-
$7,308 SGD
$5,716 USD
View
B+
Retailer 19
-
$7,583 SGD
$5,932 USD
View
Most Expensive
B
Brilliant Earth
22286458A · Oct 29
$21,720 SGD
$16,990 USD
View
19 more retailers have this diamond
Prices start from $1,797 SGDSave up to $19,923 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
6.21ct Emerald
$1,797 SGD