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Oval|Lab Grown|IGI

1.69ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG774678636

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774678636

Diamond specifications and retailer prices

From $220 USD
As of October 26, 2026
Save $1,060 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,280 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.69ct lab-grown oval diamond

This 1.69ct 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 LG774678636 or 774678636. Listed at 13 retailers as of October 26, 2026, with prices from $220 to $1,280, a $1,060 spread on the same certified stone. Brilliant Earth lists it at $1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774678636
Dimensions9.68 × 6.80 × 4.11 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.68 mm6.80 mm1.69 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774678636
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

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 26
Current: $1,280 USD|Low: $220 USD|High: $1,320 USD|Avg: $831 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 25, 2026
Retailer 10$220 USD
Retailer 8$255 USD
Retailer 13$305 USD
Retailer 11$455 USD
Retailer 5$495 USD
Retailer 3$609 USD
Retailer 6$792 USD
Retailer 12$877 USD
Retailer 9$880 USD
Retailer 7$910 USD
Retailer 15$993 USD
Retailer 2$1,095 USD
Retailer 4$1,128 USD
Retailer 14$1,144 USD
Brilliant Earth$1,280 USD

25 data points across 15 retailers

13 retailers$220 USD to $1,280 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$255 USD
View
A
Retailer 3
-
$305 USD
£240 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$455 USD
€433 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
-
$609 USD
View
B+
Retailer 6
-
$877 USD
View
B+
Retailer 7
-
$880 USD
View
B+
Retailer 8
-
$993 USD
View
B+
Retailer 9
-
$1,095 USD
£862 GBP
View
B+
Retailer 10
-
$1,095 USD
View
B
Retailer 11
-
$1,128 USD
SGD 1,524 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$1,144 USD
View
Most Expensive
B
Brilliant Earth
20810026A · Oct 26
$1,280 USD
View
12 more retailers have this diamond
Prices start from $220 USDSave up to $1,060 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
1.69ct Oval
$220 USD