CaratHunter
Plans
Round|Lab Grown|IGI

3.13ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG665403501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG665403501

Diamond specifications and retailer prices

From $460 USD
As of October 29, 2026
Save $3,190 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,650 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.13ct lab-grown round diamond

This 3.13ct lab-grown round 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 LG665403501 or 665403501. Listed at 16 retailers as of October 29, 2026, with prices from $460 to $3,650, a $3,190 spread on the same certified stone. Do Amore Diamonds lists it at $3,650. 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

3.13
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403501
Dimensions9.40 × 9.37 × 5.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm9.37 mm3.13 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403501
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.7%

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: $3,650 USD|Low: $460 USD|High: $3,650 USD|Avg: $1,514 USD
Do Amore 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
October 29, 2026
Retailer 11$460 USD
Retailer 10$804 USD
Retailer 7$805 USD
Retailer 12$815 USD
Retailer 13$881 USD
Retailer 5$1,201 USD
Retailer 6$1,220 USD
Retailer 9$1,428 USD
Retailer 8$1,915 USD
Retailer 3$1,955 USD
Retailer 2$2,075 USD
Retailer 4$2,271 USD
Do Amore Diamonds$3,650 USD

22 data points across 13 retailers

16 retailers$460 USD to $3,650 USD

A
Cheapest Retailer
-
$460 USD
Final sale: no returns
Retailer 2
-
$509 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$509 USD
View
Retailer 4
-
$509 USD
View
Price last confirmed 23 days ago
B+
Retailer 5
-
$804 USD
View
A
Retailer 6
-
$805 USD
View
A
Retailer 7
-
$815 USD
View
A
Retailer 8
-
$881 USD
View
B+
Retailer 9
-
$1,220 USD
ZAR 19,709 ZAR
View
B
Retailer 10
-
$1,428 USD
View
Retailer 11
-
$1,807 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$1,807 USD
View
B
Retailer 13
-
$1,915 USD
View
B
Retailer 14
-
$1,955 USD
View
B
Retailer 15
-
$2,075 USD
£1,634 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CD088DE50 · Oct 31
$3,650 USD
View
15 more retailers have this diamond
Prices start from $460 USDSave up to $3,190 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
3.13ct Round
$460 USD