CaratHunter
Plans
Oval|Lab Grown|IGI

3.02ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • IGI LG831679557

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831679557

Diamond specifications and retailer prices

From €339 EUR
$379 USD
As of October 31, 2026
Save €1,719 EUR (84%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,059 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.02ct lab-grown oval diamond

This 3.02ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG831679557 or 831679557. Listed at 4 retailers as of October 31, 2026, with prices from €339 to €2,059, a €1,719 spread on the same certified stone. Brilliant Earth lists it at €2,059. 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

3.02
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679557
Dimensions11.77 × 8.32 × 4.95 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.77 mm8.32 mm3.02 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679557
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.5%

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 31
Current: €2,059 EUR|Low: €339 EUR|High: €3,598 EUR|Avg: €1,045 EUR|-42.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€339 EUR
Retailer 6€533 EUR
Retailer 7€611 EUR
Retailer 2€702 EUR
Retailer 5€943 EUR
Retailer 4€1,063 EUR
Brilliant Earth€2,059 EUR

37 data points across 7 retailers

4 retailers€339 EUR to €2,059 EUR

A
Cheapest Retailer
-
€339 EUR
$379 USD
Final sale: no returns
A
Retailer 2
-
€702 EUR
£618 GBP
View
Retailer 3
-
€1,063 EUR
$1,188 USD
View
Price last confirmed 46 days ago
Most Expensive
B
Brilliant Earth
21234543A · Oct 31
€2,059 EUR
$2,300 USD
View
3 more retailers have this diamond
Prices start from €339 EURSave up to €1,719 EUR

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
3.02ct Oval
€339 EUR