Emerald|Lab Grown|IGI

6.23ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG839651470

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839651470

Diamond specifications and retailer prices

From $2,309 AUD
$1,622 USD
As of October 29, 2026
Save $21,960 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $24,269 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.23ct lab-grown emerald diamond

This 6.23ct 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 LG839651470 or 839651470. Listed at 19 retailers as of October 29, 2026, with prices from $2,309 to $24,269, a $21,960 spread on the same certified stone. Brilliant Earth lists it at $24,269. 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

6.23
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651470
Dimensions13.21 × 8.35 × 5.63 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.21 mm8.35 mm6.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651470
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 43.7°Culet: LargeDepth 67.4%

Caratlytics Score

How it works →
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 29
Current: $24,269 AUD|Low: $2,309 AUD|High: $24,283 AUD|Avg: $6,757 AUD|-0.1%
Brilliant Earth
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
October 30, 2026
Retailer 4$2,309 AUD
Retailer 17$2,633 AUD
Retailer 2$3,374 AUD
Retailer 13$3,419 AUD
Retailer 12$3,650 AUD
Retailer 16$4,339 AUD
Retailer 6$4,437 AUD
Retailer 11$4,626 AUD
Retailer 3$5,770 AUD
Retailer 18$6,173 AUD
Retailer 9$6,653 AUD
Retailer 14$6,837 AUD
Retailer 10$7,511 AUD
Retailer 5$8,414 AUD
Retailer 8$8,669 AUD
Retailer 15$8,701 AUD
Retailer 7$8,825 AUD
Brilliant Earth$24,269 AUD

26 data points across 18 retailers

19 retailers$2,309 AUD to $24,269 AUD

A
Cheapest Retailer
-
$2,309 AUD
$1,622 USD
Final sale: no returns
A
Retailer 2
-
$2,633 AUD
$1,850 USD
View
A
Retailer 3
-
$3,374 AUD
£1,867 GBP
View
A
Retailer 4
-
$3,419 AUD
$2,402 USD
View
A
Retailer 5
-
$3,650 AUD
€2,442 EUR
View
A
Retailer 6
-
$4,339 AUD
$3,048 USD
View
Retailer 7
-
$4,437 AUD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$4,626 AUD
ZAR 52,502 ZAR
View
B+
Retailer 9
-
$5,770 AUD
£3,192 GBP
View
B+
Retailer 10
-
$6,173 AUD
$4,337 USD
View
B+
Retailer 11
-
$6,653 AUD
$4,674 USD
View
B+
Retailer 12
-
$6,837 AUD
£3,782 GBP
View
Retailer 13
-
$7,511 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$8,414 AUD
$5,911 USD
View
Retailer 15
-
$8,669 AUD
$6,090 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$8,701 AUD
$6,113 USD
View
B+
Retailer 17
-
$8,825 AUD
SGD 8,378 SGD
View
Retailer 18
-
$14,830 AUD
$10,419 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21664955A · Oct 29
$24,269 AUD
$17,050 USD
View
18 more retailers have this diamond
Prices start from $2,309 AUDSave up to $21,960 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
6.23ct Emerald
$2,309 AUD