Princess|Lab Grown|IGI

3.10ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG683562371

Shape and cutting style on the report: Princess cut

Certificate IGI LG683562371

Diamond specifications and retailer prices

From $477 USD
As of October 30, 2026
Save $3,753 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,490 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683562371 or 683562371. Listed at 21 retailers as of October 29, 2026, with a 787% 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

3.10
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683562371
Dimensions7.87 × 7.80 × 5.58 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.80 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG683562371
Side View
Table 70.0%Crown 45.3°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 71.5%

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 30
Current: $6,490 USD|Low: $458 USD|High: $6,490 USD|Avg: $1,585 USD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 19$477 USD
Retailer 9$533 USD
Retailer 20$534 USD
Retailer 11$591 USD
Retailer 21$591 USD
Retailer 15$730 USD
Retailer 16$817 USD
Retailer 12$889 USD
Retailer 7$922 USD
Retailer 2$1,012 USD
Retailer 10$1,131 USD
Retailer 13$1,417 USD
Retailer 18$1,589 USD
Retailer 8$1,716 USD
Retailer 3$1,905 USD
Retailer 4$2,064 USD
Retailer 5$2,211 USD
Retailer 14$2,237 USD
Retailer 17$2,738 USD
Retailer 6$4,230 USD
Brilliant Earth$6,490 USD

41 data points across 21 retailers

21 retailers$477 USD to $4,230 USD

A
Cheapest Retailer
-
$477 USD
A
Retailer 2
-
$533 USD
View
Final sale: no returns
A
Retailer 3
-
$534 USD
View
A
Retailer 4
-
$591 USD
View
Retailer 5
-
$591 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$730 USD
View
Retailer 7
-
$817 USD
£643 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
$889 USD
View
B+
Retailer 9
-
$922 USD
View
A
Retailer 10
-
$1,012 USD
£797 GBP
View
A
Retailer 11
-
$1,131 USD
View
B+
Retailer 12
-
$1,417 USD
ZAR 22,891 ZAR
View
B+
Retailer 13
-
$1,589 USD
View
B+
Retailer 14
-
$1,716 USD
View
B+
Retailer 15
-
$1,905 USD
£1,500 GBP
View
B
Retailer 16
-
$2,064 USD
View
B
Retailer 17
-
$2,211 USD
View
B
Retailer 18
-
$2,237 USD
View
Retailer 19
-
$2,738 USD
£2,156 GBP
View
Price last confirmed 8 days ago
B
Retailer 20
-
$4,230 USD
View
Most Expensive
Brilliant Earth
14974393Y · Oct 28
$6,490 USD
View
Price under review
20 more retailers have this diamond
Prices start from $477 USDSave up to $3,753 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
3.10ct Princess
$477 USD