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Oval|Lab Grown|IGI

1.70ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG799669637

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799669637

Diamond specifications and retailer prices

From $557 USD
As of October 30, 2026
Save $842 USD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,399 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799669637 or 799669637. Listed at 8 retailers as of October 30, 2026, with prices from $557 to $1,399, a $842 spread on the same certified stone. With Clarity lists it at $1,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799669637
Dimensions9.42 × 6.78 × 4.23 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.42 mm6.78 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799669637
Side View
Table 59.0%Crown 37.3°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 62.4%

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 30
Current: $592 USD|Low: $532 USD|High: $1,371 USD|Avg: $880 USD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 30, 2026
Retailer 4$551 USD
Retailer 6$557 USD
Retailer 1$592 USD
Retailer 5$606 USD
Retailer 7$635 USD
Retailer 8$1,134 USD
Retailer 3$1,210 USD
Retailer 2$1,353 USD
With Clarity$1,371 USD

34 data points across 9 retailers

8 retailers$557 USD to $1,399 USD

A
Cheapest Retailer
-
$557 USD
A
Retailer 2
-
$592 USD
£466 GBP
View
A
Retailer 3
-
$606 USD
View
A
Retailer 4
-
$635 USD
View
B
Retailer 5
-
$1,134 USD
View
Retailer 6
-
$1,210 USD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$1,353 USD
£1,065 GBP
View
Most Expensive
B
With Clarity
799669637 · Oct 31
$1,399 USD
View
7 more retailers have this diamond
Prices start from $557 USDSave up to $842 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
1.70ct Oval
$557 USD