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Radiant|Lab Grown|IGI

6.69ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG839622969

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG839622969

Diamond specifications and retailer prices

From $4,159 AUD
$2,915 USD
As of November 1, 2026
Save $12,821 AUD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,980 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.69ct lab-grown radiant diamond

This 6.69ct lab-grown radiant 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 LG839622969 or 839622969. Listed at 19 retailers as of November 1, 2026, with prices from $4,159 to $16,980, a $12,821 spread on the same certified stone. Brilliant Earth lists it at $16,980. 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

6.69
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839622969
Dimensions13.20 × 9.09 × 6.17 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm9.09 mm6.69 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839622969
Side View
Table 65.0%Crown 42.3°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 67.9%

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: Nov 1
Current: $16,980 AUD|Low: $4,159 AUD|High: $17,594 AUD|Avg: $8,663 AUD|-3.5%
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
November 3, 2026
Retailer 7$4,159 AUD
Retailer 10$4,459 AUD
Retailer 4$4,538 AUD
Retailer 2$5,818 AUD
Retailer 16$6,157 AUD
Retailer 3$6,321 AUD
Retailer 14$6,513 AUD
Retailer 5$7,568 AUD
Retailer 12$7,982 AUD
Retailer 6$8,176 AUD
Retailer 15$8,337 AUD
Retailer 13$11,502 AUD
Retailer 11$11,534 AUD
Retailer 8$15,025 AUD
Retailer 9$15,271 AUD
Retailer 17$15,817 AUD
Brilliant Earth$16,980 AUD

23 data points across 17 retailers

19 retailers$4,159 AUD to $16,980 AUD

A
Cheapest Retailer
-
$4,159 AUD
$2,915 USD
Final sale: no returns
A
Retailer 2
-
$4,459 AUD
£2,461 GBP
View
A
Retailer 3
-
$4,538 AUD
$3,180 USD
View
B+
Retailer 4
-
$5,818 AUD
£3,211 GBP
View
B+
Retailer 5
-
$6,157 AUD
$4,315 USD
View
B+
Retailer 6
-
$6,321 AUD
$4,430 USD
View
B+
Retailer 7
-
$6,513 AUD
€4,347 EUR
View
B+
Retailer 8
-
$7,568 AUD
$5,304 USD
View
B+
Retailer 9
-
$7,982 AUD
View
B+
Retailer 10
-
$8,176 AUD
£4,512 GBP
View
B+
Retailer 11
-
$8,337 AUD
ZAR 94,385 ZAR
View
Retailer 12
-
$9,672 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
$11,502 AUD
$8,061 USD
View
B
Retailer 14
-
$11,534 AUD
£6,365 GBP
View
B
Retailer 15
-
$15,025 AUD
$10,530 USD
View
Retailer 16
-
$15,204 AUD
$10,655 USD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$15,271 AUD
SGD 14,462 SGD
View
B
Retailer 18
-
$15,817 AUD
$11,085 USD
View
Most Expensive
B
Brilliant Earth
21661558A · Nov 2
$16,980 AUD
$11,900 USD
View
18 more retailers have this diamond
Prices start from $4,159 AUDSave up to $12,821 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
6.69ct Radiant
$4,159 AUD