Emerald|Lab Grown|IGI

6.12ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839668308

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839668308

Diamond specifications and retailer prices

From $3,202 USD
As of October 29, 2026
Save $8,506 USD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,708 USD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 6.12ct lab-grown emerald diamond

This 6.12ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839668308 or 839668308. Listed at 16 retailers as of October 29, 2026, with prices from $3,202 to $11,708, a $8,506 spread on the same certified stone. Michael Trio lists it at $11,708. 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

6.12
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668308
Dimensions12.33 × 8.48 × 5.73 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm8.48 mm6.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668308
Side View
Table 63.0%Crown 33.3°Girdle: STK-THKPavilion 43°Culet: LargeDepth 67.6%

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 29
Current: $11,708 USD|Low: $3,202 USD|High: $12,510 USD|Avg: $7,525 USD|-6.4%
Michael Trio
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
October 30, 2026
Retailer 4$3,202 USD
Retailer 14$3,475 USD
Retailer 2$4,481 USD
Retailer 11$4,740 USD
Retailer 13$4,765 USD
Retailer 10$5,035 USD
Retailer 16$5,715 USD
Retailer 3$6,155 USD
Retailer 9$6,418 USD
Retailer 12$8,418 USD
Retailer 6$8,452 USD
Retailer 8$9,910 USD
Retailer 15$10,004 USD
Retailer 7$11,054 USD
Retailer 5$11,555 USD
Michael Trio$11,708 USD

27 data points across 16 retailers

16 retailers$3,202 USD to $11,708 USD

A
Cheapest Retailer
-
$3,202 USD
Final sale: no returns
A
Retailer 2
-
$3,475 USD
View
B+
Retailer 3
-
$4,481 USD
£3,528 GBP
View
B+
Retailer 4
-
$4,740 USD
View
B+
Retailer 5
-
$4,765 USD
View
B+
Retailer 6
-
$5,035 USD
€4,795 EUR
View
B+
Retailer 7
-
$5,715 USD
£4,500 GBP
View
Retailer 8
-
$6,155 USD
A$9,469 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$6,418 USD
ZAR 103,680 ZAR
View
B
Retailer 10
-
$8,418 USD
£6,628 GBP
View
B
Retailer 11
-
$8,452 USD
View
B
Retailer 12
-
$9,910 USD
View
B
Retailer 13
-
$10,004 USD
View
Retailer 14
-
$11,054 USD
A$17,006 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$11,555 USD
View
Most Expensive
B
Michael Trio
1575841287 · Oct 31
$11,708 USD
SGD 15,822 SGD
View
15 more retailers have this diamond
Prices start from $3,202 USDSave up to $8,506 USD

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
6.12ct Emerald
$3,202 USD