Oval|Lab Grown|IGI

3.20ct G VS1 Oval Lab Grown Diamond

GD • G/VS1 • IGI LG593391170

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593391170

Diamond specifications and retailer prices

From $862 USD
As of October 29, 2026
Save $2,850 USD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,830 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.2ct lab-grown oval diamond

This 3.2ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG593391170 or 593391170. Listed at 20 retailers as of October 29, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.20
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593391170
Dimensions11.80 × 8.19 × 5.13 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.80 mm8.19 mm3.20 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593391170
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,514 USD|Low: $679 USD|High: $3,736 USD|Avg: $1,864 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$862 USD
Retailer 4$961 USD
Retailer 10$1,070 USD
Retailer 3$1,196 USD
Retailer 12$1,442 USD
Retailer 1$1,514 USD
Retailer 9$2,122 USD
Retailer 6$2,222 USD
Retailer 5$2,287 USD
Retailer 7$2,360 USD
Retailer 11$3,015 USD
Retailer 8$3,712 USD

41 data points across 12 retailers

20 retailers$862 USD to $3,712 USD

Retailer 1
-
$738 USD
Price last confirmed 29 days ago
Retailer 2
-
$769 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$837 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$862 USD
View
Final sale: no returns
Retailer 5
-
$880 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$892 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$961 USD
View
B+
Retailer 8
-
$1,070 USD
View
B+
Retailer 9
-
$1,196 USD
View
B
Retailer 10
-
$1,442 USD
View
B+
Retailer 11
-
$1,514 USD
£1,192 GBP
View
B
Retailer 12
-
$2,122 USD
View
Retailer 13
-
$2,222 USD
A$3,419 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$2,287 USD
ZAR 36,946 ZAR
View
Retailer 15
-
$2,360 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$2,728 USD
£2,148 GBP
View
Price last confirmed 24 days ago
Retailer 17
-
$2,769 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$3,015 USD
View
B
Retailer 19
-
$3,712 USD
£2,923 GBP
View
Most Expensive
Do Amore Diamonds
27-9375DE405 · Oct 29
$6,830 USD
View
Price under review
19 more retailers have this diamond
Prices start from $862 USDSave up to $2,850 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.

B+
3.20ct Oval
$862 USD