Princess|Lab Grown|IGI

4.02ct I VVS2 Princess Lab Grown Diamond

ID • I/VVS2 • IGI LG666401270

Shape and cutting style on the report: Princess cut

Certificate IGI LG666401270

Diamond specifications and retailer prices

From $929 USD
As of October 30, 2026
Save $2,819 USD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,748 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.02ct lab-grown princess diamond

This 4.02ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG666401270 or 666401270. Listed at 14 retailers as of October 30, 2026, with prices from $929 to $3,748, a $2,819 spread on the same certified stone. Taylor and Hart lists it at $3,748. 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

4.02
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666401270
Dimensions8.69 × 8.53 × 6.15 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm8.53 mm4.02 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666401270
Side View
Table 72.0%Crown 46.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 72.1%

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 30
Current: $1,273 USD|Low: $819 USD|High: $5,296 USD|Avg: $2,421 USD|-0.2%
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
Taylor and Hart
October 30, 2026
Retailer 10$929 USD
Retailer 6$1,011 USD
Retailer 12$1,078 USD
Retailer 7$1,127 USD
Retailer 11$1,255 USD
Retailer 16$1,267 USD
Retailer 1$1,273 USD
Retailer 17$1,375 USD
Retailer 15$1,404 USD
Retailer 3$1,726 USD
Retailer 4$2,255 USD
Retailer 13$2,294 USD
Retailer 5$2,972 USD
Retailer 2$3,030 USD
Retailer 14$3,674 USD
Taylor and Hart$3,748 USD
Retailer 9$5,200 USD
Retailer 8$5,296 USD

4 data points across 18 retailers

14 retailers$929 USD to $3,748 USD

A
Cheapest Retailer
-
$929 USD
A
Retailer 2
-
$1,011 USD
View
A
Retailer 3
-
$1,078 USD
View
A
Retailer 4
-
$1,255 USD
View
A
Retailer 5
-
$1,267 USD
HK$9,900 HKD
View
A
Retailer 6
-
$1,273 USD
£1,003 GBP
View
A
Retailer 7
-
$1,375 USD
View
A
Retailer 8
-
$1,404 USD
View
B+
Retailer 9
-
$1,726 USD
View
B+
Retailer 10
-
$2,294 USD
ZAR 37,056 ZAR
View
B
Retailer 11
-
$2,972 USD
£2,340 GBP
View
B
Retailer 12
-
$3,030 USD
View
B
Retailer 13
-
$3,674 USD
£2,893 GBP
View
Most Expensive
B
Taylor and Hart
YRQ8MOS · Oct 30
$3,748 USD
View
13 more retailers have this diamond
Prices start from $929 USDSave up to $2,819 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
4.02ct Princess
$929 USD