Oval|Lab Grown|IGI

1.79ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG817677374

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817677374

Diamond specifications and retailer prices

From $610 USD
A$938 AUD
As of October 31, 2026
13 retailers carry this diamond
Most expensive: $1,700 USD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 1.79ct lab-grown oval diamond

This 1.79ct 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 LG817677374 or 817677374. Listed at 13 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817677374
Dimensions9.91 × 6.80 × 4.24 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm6.80 mm1.79 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817677374
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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: $1,700 USD|Low: $260 USD|High: $1,750 USD|Avg: $854 USD|-2.9%
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
October 31, 2026
Retailer 8$260 USD
Retailer 5$358 USD
Retailer 6$405 USD
Retailer 3$463 USD
Retailer 11$537 USD
Retailer 2$610 USD
Retailer 4$712 USD
Retailer 13$906 USD
Retailer 12$1,029 USD
Retailer 10$1,201 USD
Retailer 9$1,220 USD
Retailer 7$1,309 USD
Brilliant Earth$1,700 USD

18 data points across 13 retailers

13 retailers

Retailer 1
-
$260 USD
Price last confirmed 21 days ago
Retailer 2
-
$302 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$358 USD
HK$2,800 HKD
View
Price last confirmed 58 days ago
Retailer 4
-
$537 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$610 USD
A$938 AUD
View
Retailer 6
-
$906 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$1,029 USD
SGD 1,391 SGD
View
Price last confirmed 20 days ago
Retailer 8
-
$1,038 USD
View
Price last confirmed 24 days ago
Retailer 9
-
$1,201 USD
A$1,848 AUD
View
Price last confirmed 31 days ago
Retailer 10
-
$1,220 USD
View
Price last confirmed 27 days ago
Retailer 11
-
$1,290 USD
View
Price last confirmed 37 days ago
Retailer 12
-
$1,309 USD
£1,031 GBP
View
Price last confirmed 20 days ago
Most Expensive
Brilliant Earth
20585050A · Oct 12
$1,700 USD
View
Price last confirmed 19 days ago
12 more retailers have this diamond
Prices start from $610 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
1.79ct Oval
$610 USD