Emerald|Lab Grown|IGI

6.25ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG797663940

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797663940

Diamond specifications and retailer prices

From $2,661 NZD
$1,500 USD
As of October 30, 2026
Save $15,365 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $22,060 NZD at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.25ct lab-grown emerald diamond

This 6.25ct 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 LG797663940 or 797663940. Listed at 23 retailers as of October 30, 2026, with a 577% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.25
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797663940
Dimensions12.14 × 8.57 × 5.76 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm8.57 mm6.25 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797663940
Side View
Table 63.0%Crown 34.9°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 67.2%

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 30
Current: $18,027 NZD|Low: $2,555 NZD|High: $31,281 NZD|Avg: $7,186 NZD|-42.4%
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
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 3$2,661 NZD
Retailer 20$2,896 NZD
Retailer 8$2,979 NZD
Retailer 2$3,086 NZD
Retailer 6$3,086 NZD
Retailer 7$3,389 NZD
Retailer 11$3,689 NZD
Retailer 12$4,358 NZD
Retailer 19$4,414 NZD
Retailer 17$4,862 NZD
Retailer 5$5,458 NZD
Retailer 21$5,728 NZD
Retailer 22$5,784 NZD
Retailer 16$5,972 NZD
Retailer 15$7,463 NZD
Retailer 14$7,770 NZD
Retailer 10$8,318 NZD
Retailer 18$8,862 NZD
Retailer 9$9,035 NZD
Retailer 4$10,805 NZD
Retailer 13$10,854 NZD
Retailer 1$18,027 NZD

35 data points across 22 retailers

23 retailers$2,661 NZD to $18,027 NZD

A
Cheapest Retailer
-
$2,661 NZD
$1,500 USD
A
Retailer 2
-
$2,896 NZD
$1,632 USD
View
A
Retailer 3
-
$2,979 NZD
$1,679 USD
View
Final sale: no returns
Retailer 4
-
$3,086 NZD
$1,739 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$3,086 NZD
$1,739 USD
View
A
Retailer 6
-
$3,389 NZD
$1,910 USD
View
A
Retailer 7
-
$3,689 NZD
$2,079 USD
View
A
Retailer 8
-
$4,358 NZD
£1,934 GBP
View
A
Retailer 9
-
$4,414 NZD
$2,488 USD
View
A
Retailer 10
-
$4,862 NZD
€2,610 EUR
View
A
Retailer 11
-
$5,458 NZD
$3,076 USD
View
Retailer 12
-
$5,728 NZD
A$4,967 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$5,784 NZD
$3,260 USD
View
A
Retailer 14
-
$5,972 NZD
ZAR 54,379 ZAR
View
B+
Retailer 15
-
$7,463 NZD
£3,312 GBP
View
B+
Retailer 16
-
$7,770 NZD
$4,379 USD
View
B+
Retailer 17
-
$8,318 NZD
$4,688 USD
View
B+
Retailer 18
-
$8,862 NZD
£3,933 GBP
View
B+
Retailer 19
-
$9,035 NZD
$5,092 USD
View
Retailer 20
-
$10,805 NZD
$6,090 USD
View
Price last confirmed 12 days ago
B
Retailer 21
-
$10,854 NZD
$6,117 USD
View
B
Retailer 22
-
$18,027 NZD
$10,160 USD
View
Most Expensive
Queensmith
LG797663940 · Oct 9
$22,060 NZD
£9,790 GBP
View
Price last confirmed 21 days ago
22 more retailers have this diamond
Prices start from $2,661 NZDSave up to $15,365 NZD

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
6.25ct Emerald
$2,661 NZD