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Oval|Lab Grown|IGI

1.68ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG818697113

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818697113

Diamond specifications and retailer prices

From $343 USD
As of November 1, 2026
Save $1,837 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,180 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 LG818697113 or 818697113. Listed at 12 retailers as of October 31, 2026, with prices from $343 to $2,180, a $1,837 spread on the same certified stone. Do Amore Diamonds lists it at $2,180. 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 angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818697113
Dimensions9.56 × 6.66 × 4.14 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm6.66 mm1.68 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818697113
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: Nov 1
Current: $2,180 USD|Low: $343 USD|High: $2,230 USD|Avg: $933 USD|-2.2%
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
November 1, 2026
Retailer 12$343 USD
Retailer 6$364 USD
Retailer 10$379 USD
Retailer 11$472 USD
Retailer 7$496 USD
Retailer 5$543 USD
Retailer 3$651 USD
Retailer 9$910 USD
Retailer 8$1,030 USD
Retailer 2$1,248 USD
Retailer 13$1,451 USD
Retailer 4$2,030 USD
Do Amore Diamonds$2,180 USD

26 data points across 13 retailers

12 retailers$343 USD to $2,180 USD

A
Cheapest Retailer
-
$343 USD
A
Retailer 2
-
$364 USD
£287 GBP
View
B+
Retailer 3
-
$379 USD
View
A
Retailer 4
-
$472 USD
View
A
Retailer 5
-
$496 USD
€472 EUR
View
A
Retailer 6
-
$651 USD
View
B+
Retailer 7
-
$910 USD
View
B+
Retailer 8
-
$1,030 USD
A$1,584 AUD
View
B
Retailer 9
-
$1,248 USD
£983 GBP
View
B
Retailer 10
-
$1,451 USD
View
B
Retailer 11
-
$2,030 USD
View
Most Expensive
B
Do Amore Diamonds
27-A9A654524 · Oct 31
$2,180 USD
View
11 more retailers have this diamond
Prices start from $343 USDSave up to $1,837 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
$343 USD