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Oval|Lab Grown|IGI

1.70ct K VS2 Oval Lab Grown Diamond

ID • K/VS2 • IGI LG496121299

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG496121299

Diamond specifications and retailer prices

From $2,132 USD
As of November 5, 2026
Save $4,560 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,692 USD at MOH London · As of November 5, 2026
View at MOH London

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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496121299 or 496121299. Listed at 9 retailers as of November 5, 2026, with prices from $2,132 to $6,692, a $4,560 spread on the same certified stone. MOH London lists it at $6,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496121299
Dimensions9.23 × 6.81 × 4.27 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.23 mm6.81 mm1.70 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496121299
Side View
Table 61.5%Crown 33.1°Girdle: MED-VTKPavilion 42.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,692 USD|Low: $2,047 USD|High: $6,800 USD|Avg: $3,707 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$2,132 USD
Retailer 8$2,320 USD
Retailer 5$2,473 USD
Retailer 2$2,640 USD
Retailer 9$3,136 USD
Retailer 7$3,399 USD
Retailer 6$3,866 USD
Retailer 3$3,876 USD
Retailer 10$5,534 USD
MOH London$6,692 USD

18 data points across 10 retailers

9 retailers$2,132 USD to $6,692 USD

B+
Cheapest Retailer
-
$2,132 USD
B+
Retailer 2
-
$2,320 USD
View
B+
Retailer 3
-
$2,473 USD
View
Retailer 4
-
$2,473 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$2,640 USD
View
B
Retailer 6
-
$3,399 USD
View
B
Retailer 7
-
$3,866 USD
View
B
Retailer 8
-
$3,876 USD
View
Most Expensive
B
MOH London
LG496121299 · Nov 5
$6,692 USD
£5,269 GBP
View
8 more retailers have this diamond
Prices start from $2,132 USDSave up to $4,560 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.

B+
1.70ct Oval
$2,132 USD