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Oval|Lab Grown|IGI

1.65ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG813628797

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813628797

Diamond specifications and retailer prices

From €194 EUR
$218 USD
As of October 26, 2026
Save €815 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,114 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.65ct lab-grown oval diamond

This 1.65ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813628797 or 813628797. Listed at 11 retailers as of October 26, 2026, with a 419% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813628797
Dimensions9.37 × 6.78 × 4.19 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm6.78 mm1.65 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813628797
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

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 26
Current: €1,114 EUR|Low: €193 EUR|High: €1,150 EUR|Avg: €705 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 8€194 EUR
Retailer 6€226 EUR
Retailer 2€269 EUR
Retailer 9€403 EUR
Retailer 3€539 EUR
Retailer 10€775 EUR
Retailer 7€777 EUR
Retailer 12€876 EUR
Retailer 5€967 EUR
Retailer 4€996 EUR
Retailer 11€1,009 EUR
Brilliant Earth€1,114 EUR

30 data points across 12 retailers

11 retailers€194 EUR to €1,009 EUR

A
Cheapest Retailer
-
€194 EUR
$218 USD
Retailer 2
-
€226 EUR
$253 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
€269 EUR
£238 GBP
View
Retailer 4
-
€539 EUR
$605 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€775 EUR
$869 USD
View
Price last confirmed 8 days ago
Retailer 6
-
€777 EUR
$872 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€876 EUR
$982 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€967 EUR
£854 GBP
View
Retailer 9
-
€996 EUR
SGD 1,509 SGD
View
Price last confirmed 20 days ago
B
Retailer 10
-
€1,009 EUR
$1,132 USD
View
Most Expensive
B
Brilliant Earth
20810388A · Oct 26
€1,114 EUR
$1,250 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from €194 EURSave up to €815 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
1.65ct Oval
€194 EUR