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Oval|Lab Grown|IGI

0.66ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG784669196

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784669196

Diamond specifications and retailer prices

From $211 SGD
$165 USD
As of October 28, 2026
Save $1,447 SGD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,943 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.66ct lab-grown oval diamond

This 0.66ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784669196 or 784669196. Listed at 10 retailers as of October 28, 2026, with a 686% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784669196
Dimensions7.23 × 4.87 × 3.04 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
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
7.23 mm4.87 mm0.66 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784669196
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°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 28
Current: $1,943 SGD|Low: $211 SGD|High: $1,943 SGD|Avg: $737 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$211 SGD
Retailer 9$268 SGD
Retailer 11$303 SGD
Retailer 3$430 SGD
Retailer 10$524 SGD
Retailer 4$536 SGD
Retailer 6$622 SGD
Retailer 8$648 SGD
Retailer 7$863 SGD
Retailer 2$1,658 SGD
Do Amore Diamonds$1,943 SGD

26 data points across 11 retailers

10 retailers$211 SGD to $1,658 SGD

A
Cheapest Retailer
-
$211 SGD
$165 USD
A
Retailer 2
-
$268 SGD
$210 USD
View
A
Retailer 3
-
$303 SGD
$237 USD
View
B+
Retailer 4
-
$524 SGD
$410 USD
View
B+
Retailer 5
-
$536 SGD
€399 EUR
View
B+
Retailer 6
-
$622 SGD
A$748 AUD
View
B+
Retailer 7
-
$648 SGD
CA$704 CAD
View
B
Retailer 8
-
$863 SGD
$675 USD
View
B
Retailer 9
-
$1,658 SGD
£1,021 GBP
View
Most Expensive
Do Amore Diamonds
32-LG784669196 · Oct 31
$1,943 SGD
$1,520 USD
View
Price under review
9 more retailers have this diamond
Prices start from $211 SGDSave up to $1,447 SGD

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
0.66ct Oval
$211 SGD