Princess|Lab Grown|IGI

6.12ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG838658370

Shape and cutting style on the report: Princess cut

Certificate IGI LG838658370

Diamond specifications and retailer prices

From $2,504 USD
As of October 29, 2026
Save $10,169 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,587 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 6.12ct lab-grown princess diamond

This 6.12ct 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 LG838658370 or 838658370. Listed at 19 retailers as of October 29, 2026, with a 406% 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

6.12
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838658370
Dimensions10.04 × 9.60 × 6.96 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm9.60 mm6.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838658370
Side View
Table 71.0%Crown 48.1°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 72.5%

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 29
Current: $12,070 USD|Low: $2,504 USD|High: $12,832 USD|Avg: $5,806 USD
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
October 30, 2026
Retailer 6$2,504 USD
Retailer 10$2,646 USD
Retailer 2$2,760 USD
Retailer 11$3,570 USD
Retailer 15$3,708 USD
Retailer 13$3,925 USD
Retailer 17$4,065 USD
Retailer 5$4,813 USD
Retailer 4$4,923 USD
Retailer 12$5,018 USD
Retailer 9$7,067 USD
Retailer 14$7,074 USD
Retailer 7$9,061 USD
Retailer 8$9,260 USD
Retailer 3$9,798 USD
Retailer 1$12,070 USD
Retailer 16$12,673 USD

21 data points across 17 retailers

19 retailers$2,504 USD to $12,673 USD

A
Cheapest Retailer
-
$2,504 USD
Final sale: no returns
A
Retailer 2
-
$2,646 USD
£2,084 GBP
View
A
Retailer 3
-
$2,760 USD
View
B+
Retailer 4
-
$3,570 USD
£2,811 GBP
View
B+
Retailer 5
-
$3,708 USD
View
B+
Retailer 6
-
$3,925 USD
€3,738 EUR
View
B+
Retailer 7
-
$4,065 USD
View
Retailer 8
-
$4,813 USD
A$7,404 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,923 USD
£3,876 GBP
View
B+
Retailer 10
-
$5,018 USD
ZAR 81,070 ZAR
View
B
Retailer 11
-
$7,067 USD
View
B+
Retailer 12
-
$7,074 USD
£5,570 GBP
View
B
Retailer 13
-
$9,061 USD
View
B
Retailer 14
-
$9,260 USD
SGD 12,513 SGD
View
B
Retailer 15
-
$9,798 USD
View
Retailer 16
-
$10,545 USD
View
Price last confirmed 17 days ago
Retailer 17
-
$12,070 USD
View
Price under review
B
Retailer 18
-
$12,673 USD
View
Most Expensive
Novita Diamonds
cert_838658370 · Oct 8
$15,587 USD
A$23,980 AUD
View
Price last confirmed 21 days ago
18 more retailers have this diamond
Prices start from $2,504 USDSave up to $10,169 USD

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
6.12ct Princess
$2,504 USD