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Oval|Lab Grown|IGI

1.68ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG685542813

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG685542813

Diamond specifications and retailer prices

From $237 USD
As of October 29, 2026
Save $2,033 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.68ct lab-grown oval diamond

This 1.68ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685542813 or 685542813. Listed at 10 retailers as of October 29, 2026, with prices from $237 to $2,270, a $2,033 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685542813
Dimensions9.77 × 6.54 × 4.15 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm6.54 mm1.68 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685542813
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.5%

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 29
Current: $2,270 USD|Low: $234 USD|High: $2,340 USD|Avg: $916 USD|-3.0%
Do Amore Diamonds
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
November 1, 2026
Retailer 10$237 USD
Retailer 8$275 USD
Retailer 7$379 USD
Retailer 13$495 USD
Retailer 6$615 USD
Retailer 4$621 USD
Retailer 5$633 USD
Retailer 9$947 USD
Retailer 11$1,042 USD
Retailer 3$1,191 USD
Retailer 2$1,299 USD
Retailer 12$1,300 USD
Retailer 14$1,450 USD
Do Amore Diamonds$2,270 USD

31 data points across 14 retailers

10 retailers$237 USD to $2,270 USD

A
Cheapest Retailer
-
$237 USD
A
Retailer 2
-
$275 USD
View
A
Retailer 3
-
$379 USD
£298 GBP
View
B+
Retailer 4
-
$495 USD
View
B+
Retailer 5
-
$947 USD
View
B+
Retailer 6
-
$1,042 USD
View
B
Retailer 7
-
$1,299 USD
£1,023 GBP
View
B
Retailer 8
-
$1,300 USD
View
B
Retailer 9
-
$1,450 USD
View
Most Expensive
B
Do Amore Diamonds
27-DBBE8A807 · Oct 31
$2,270 USD
View
9 more retailers have this diamond
Prices start from $237 USDSave up to $2,033 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
1.68ct Oval
$237 USD