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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 $2,135 AUD
$1,500 USD
As of October 30, 2026
Save $12,327 AUD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $17,698 AUD 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: $14,462 AUD|Low: $2,050 AUD|High: $25,095 AUD|Avg: $5,765 AUD|-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$2,135 AUD
Retailer 20$2,323 AUD
Retailer 8$2,390 AUD
Retailer 2$2,475 AUD
Retailer 6$2,475 AUD
Retailer 7$2,719 AUD
Retailer 11$2,959 AUD
Retailer 12$3,496 AUD
Retailer 19$3,541 AUD
Retailer 17$3,901 AUD
Retailer 5$4,378 AUD
Retailer 21$4,596 AUD
Retailer 22$4,640 AUD
Retailer 16$4,791 AUD
Retailer 15$5,987 AUD
Retailer 14$6,233 AUD
Retailer 10$6,673 AUD
Retailer 18$7,110 AUD
Retailer 9$7,248 AUD
Retailer 4$8,669 AUD
Retailer 13$8,707 AUD
Retailer 1$14,462 AUD

35 data points across 22 retailers

23 retailers$2,135 AUD to $14,462 AUD

A
Cheapest Retailer
-
$2,135 AUD
$1,500 USD
A
Retailer 2
-
$2,323 AUD
$1,632 USD
View
A
Retailer 3
-
$2,390 AUD
$1,679 USD
View
Final sale: no returns
Retailer 4
-
$2,475 AUD
$1,739 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,475 AUD
$1,739 USD
View
A
Retailer 6
-
$2,719 AUD
$1,910 USD
View
A
Retailer 7
-
$2,959 AUD
$2,079 USD
View
A
Retailer 8
-
$3,496 AUD
£1,934 GBP
View
A
Retailer 9
-
$3,541 AUD
$2,488 USD
View
A
Retailer 10
-
$3,901 AUD
€2,610 EUR
View
A
Retailer 11
-
$4,378 AUD
$3,076 USD
View
Retailer 12
-
$4,596 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$4,640 AUD
$3,260 USD
View
A
Retailer 14
-
$4,791 AUD
ZAR 54,379 ZAR
View
B+
Retailer 15
-
$5,987 AUD
£3,312 GBP
View
B+
Retailer 16
-
$6,233 AUD
$4,379 USD
View
B+
Retailer 17
-
$6,673 AUD
$4,688 USD
View
B+
Retailer 18
-
$7,110 AUD
£3,933 GBP
View
B+
Retailer 19
-
$7,248 AUD
$5,092 USD
View
Retailer 20
-
$8,669 AUD
$6,090 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$8,707 AUD
$6,117 USD
View
B
Retailer 22
-
$14,462 AUD
$10,160 USD
View
Most Expensive
Queensmith
LG797663940 · Oct 9
$17,698 AUD
£9,790 GBP
View
Price last confirmed 20 days ago
22 more retailers have this diamond
Prices start from $2,135 AUDSave up to $12,327 AUD

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
$2,135 AUD