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Oval|Lab Grown|IGI

3.66ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG602394676

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG602394676

Diamond specifications and retailer prices

From $1,161 SGD
$908 USD
As of October 31, 2026
Save $7,724 SGD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,885 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.66ct lab-grown oval diamond

This 3.66ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602394676 or 602394676. Listed at 24 retailers as of October 31, 2026, with prices from $1,161 to $8,885, a $7,724 spread on the same certified stone. Do Amore Diamonds lists it at $8,885. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.66
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602394676
Dimensions12.39 × 8.80 × 5.37 mm
L/W Ratio1.41
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
12.39 mm8.80 mm3.66 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602394676
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.0%

Caratlytics Score

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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 31
Current: $2,894 SGD|Low: $1,202 SGD|High: $4,861 SGD|Avg: $2,845 SGD|-0.1%
Retailer 1
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 4$1,202 SGD
Retailer 5$1,273 SGD
Retailer 14$1,387 SGD
Retailer 3$1,571 SGD
Retailer 15$1,937 SGD
Retailer 11$2,052 SGD
Retailer 13$2,761 SGD
Retailer 1$2,894 SGD
Retailer 9$2,975 SGD
Retailer 12$3,202 SGD
Retailer 7$3,293 SGD
Retailer 6$3,294 SGD
Retailer 16$4,104 SGD
Retailer 8$4,572 SGD
Retailer 2$4,803 SGD
Retailer 10$4,828 SGD

29 data points across 16 retailers

24 retailers$1,161 SGD to $8,885 SGD

Retailer 1
-
$1,001 SGD
$783 USD
Price last confirmed 34 days ago
Retailer 2
-
$1,089 SGD
$852 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,145 SGD
$896 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,161 SGD
$908 USD
View
Retailer 5
-
$1,161 SGD
$908 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,202 SGD
$940 USD
View
A
Retailer 7
-
$1,273 SGD
$996 USD
View
Final sale: no returns
A
Retailer 8
-
$1,387 SGD
$1,085 USD
View
A
Retailer 9
-
$1,571 SGD
$1,229 USD
View
A
Retailer 10
-
$1,653 SGD
HK$10,100 HKD
View
A
Retailer 11
-
$1,937 SGD
$1,515 USD
View
A
Retailer 12
-
$2,052 SGD
€1,529 EUR
View
B+
Retailer 13
-
$2,761 SGD
$2,160 USD
View
B+
Retailer 14
-
$2,894 SGD
A$3,483 AUD
View
B+
Retailer 15
-
$2,975 SGD
ZAR 37,601 ZAR
View
Retailer 16
-
$3,202 SGD
$2,505 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$3,294 SGD
$2,577 USD
View
Retailer 18
-
$3,603 SGD
$2,818 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$3,603 SGD
$2,818 USD
View
Price last confirmed 23 days ago
B
Retailer 20
-
$4,104 SGD
$3,210 USD
View
B
Retailer 21
-
$4,572 SGD
$3,576 USD
View
B
Retailer 22
-
$4,803 SGD
View
B
Retailer 23
-
$4,828 SGD
£2,974 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E8EF9B622 · Nov 2
$8,885 SGD
$6,950 USD
View
23 more retailers have this diamond
Prices start from $1,161 SGDSave up to $7,724 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
3.66ct Oval
$1,161 SGD