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Emerald|Lab Grown|IGI

6.63ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG842631268

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842631268

Diamond specifications and retailer prices

From $2,255 AUD
$1,584 USD
As of October 30, 2026
Save $7,343 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,570 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 6.63ct lab-grown emerald diamond

This 6.63ct 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 LG842631268 or 842631268. Listed at 19 retailers as of October 30, 2026, with a 326% 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

6.63
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631268
Dimensions13.60 × 8.51 × 5.72 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
13.60 mm8.51 mm6.63 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842631268
Side View
Table 63.0%Crown 33.3°Girdle: MED-STKPavilion 41.5°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: $12,570 AUD|Low: $2,255 AUD|High: $12,570 AUD|Avg: $6,722 AUD
Helzberg Diamonds
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 31, 2026
Retailer 18$2,255 AUD
Retailer 14$2,525 AUD
Retailer 6$2,632 AUD
Retailer 10$2,876 AUD
Retailer 13$3,216 AUD
Retailer 16$3,729 AUD
Retailer 11$3,787 AUD
Retailer 12$4,625 AUD
Retailer 3$4,759 AUD
Retailer 9$4,934 AUD
Retailer 19$5,094 AUD
Retailer 4$6,357 AUD
Retailer 7$6,766 AUD
Retailer 2$6,960 AUD
Retailer 5$7,557 AUD
Retailer 15$8,744 AUD
Retailer 17$9,189 AUD
Retailer 8$9,598 AUD
Helzberg Diamonds$12,570 AUD

24 data points across 19 retailers

19 retailers$2,255 AUD to $9,598 AUD

A
Cheapest Retailer
-
$2,255 AUD
$1,584 USD
A
Retailer 2
-
$2,525 AUD
$1,774 USD
View
Final sale: no returns
A
Retailer 3
-
$2,632 AUD
$1,849 USD
View
A
Retailer 4
-
$2,876 AUD
$2,020 USD
View
A
Retailer 5
-
$3,216 AUD
$2,259 USD
View
A
Retailer 6
-
$3,729 AUD
£2,063 GBP
View
A
Retailer 7
-
$3,787 AUD
$2,660 USD
View
Retailer 8
-
$4,625 AUD
$3,249 USD
View
B+
Retailer 9
-
$4,759 AUD
€3,184 EUR
View
B+
Retailer 10
-
$4,934 AUD
$3,466 USD
View
A
Retailer 11
-
$5,094 AUD
ZAR 57,805 ZAR
View
B+
Retailer 12
-
$6,357 AUD
£3,516 GBP
View
B+
Retailer 13
-
$6,766 AUD
$4,753 USD
View
B+
Retailer 14
-
$6,960 AUD
$4,889 USD
View
B+
Retailer 15
-
$7,557 AUD
£4,180 GBP
View
B+
Retailer 16
-
$8,744 AUD
SGD 8,300 SGD
View
B+
Retailer 17
-
$9,189 AUD
$6,455 USD
View
B+
Retailer 18
-
$9,598 AUD
$6,742 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKIMJHIMO · Oct 13
$12,570 AUD
$8,830 USD
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from $2,255 AUDSave up to $7,343 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
6.63ct Emerald
$2,255 AUD