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Princess|Lab Grown|IGI

6.21ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG839659527

Shape and cutting style on the report: Princess cut

Certificate IGI LG839659527

Diamond specifications and retailer prices

From $3,616 AUD
$2,540 USD
As of October 31, 2026
Save $18,625 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $22,241 AUD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 6.21ct lab-grown princess diamond

This 6.21ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839659527 or 839659527. Listed at 19 retailers as of October 31, 2026, with prices from $3,616 to $22,241, a $18,625 spread on the same certified stone. Novita Diamonds lists it at $22,241. 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

6.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.3°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659527
Dimensions9.91 × 9.67 × 7.07 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm9.67 mm6.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659527
Side View
Table 72.0%Crown 50.3°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 73.1%

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 31
Current: $22,241 AUD|Low: $3,616 AUD|High: $22,241 AUD|Avg: $8,044 AUD
Novita 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
November 1, 2026
Retailer 8$3,616 AUD
Retailer 12$3,810 AUD
Retailer 5$3,979 AUD
Retailer 13$5,157 AUD
Retailer 18$5,353 AUD
Retailer 17$5,671 AUD
Retailer 4$5,740 AUD
Retailer 11$6,939 AUD
Retailer 7$7,116 AUD
Retailer 16$7,248 AUD
Retailer 14$10,001 AUD
Retailer 2$10,161 AUD
Retailer 10$13,085 AUD
Retailer 9$13,364 AUD
Retailer 3$13,729 AUD
Retailer 6$14,344 AUD
Retailer 15$16,343 AUD
Novita Diamonds$22,241 AUD

22 data points across 18 retailers

19 retailers$3,616 AUD to $22,241 AUD

A
Cheapest Retailer
-
$3,616 AUD
$2,540 USD
Final sale: no returns
A
Retailer 2
-
$3,810 AUD
£2,108 GBP
View
A
Retailer 3
-
$3,979 AUD
$2,795 USD
View
B+
Retailer 4
-
$5,157 AUD
£2,852 GBP
View
B+
Retailer 5
-
$5,353 AUD
$3,760 USD
View
B+
Retailer 6
-
$5,671 AUD
€3,794 EUR
View
B+
Retailer 7
-
$5,740 AUD
$4,032 USD
View
B+
Retailer 8
-
$6,939 AUD
View
B+
Retailer 9
-
$7,116 AUD
£3,936 GBP
View
B+
Retailer 10
-
$7,248 AUD
ZAR 82,248 ZAR
View
B
Retailer 11
-
$10,001 AUD
$7,025 USD
View
B+
Retailer 12
-
$10,161 AUD
£5,620 GBP
View
B
Retailer 13
-
$13,085 AUD
$9,191 USD
View
B
Retailer 14
-
$13,364 AUD
SGD 12,686 SGD
View
B
Retailer 15
-
$13,729 AUD
$9,644 USD
View
B
Retailer 16
-
$14,344 AUD
$10,076 USD
View
Retailer 17
-
$15,218 AUD
$10,690 USD
View
Price last confirmed 19 days ago
B
Retailer 18
-
$16,343 AUD
$11,480 USD
View
Most Expensive
B
Novita Diamonds
cert_839659527 · Nov 1
$22,241 AUD
View
18 more retailers have this diamond
Prices start from $3,616 AUDSave up to $18,625 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
6.21ct Princess
$3,616 AUD