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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 $1,296 AUD
$908 USD
As of October 31, 2026
Save $8,621 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,917 AUD 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 $1,296 to $9,917, a $8,621 spread on the same certified stone. Do Amore Diamonds lists it at $9,917. 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: $3,230 AUD|Low: $1,341 AUD|High: $5,426 AUD|Avg: $3,176 AUD|-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$1,341 AUD
Retailer 5$1,421 AUD
Retailer 14$1,548 AUD
Retailer 3$1,754 AUD
Retailer 15$2,162 AUD
Retailer 11$2,291 AUD
Retailer 13$3,082 AUD
Retailer 1$3,230 AUD
Retailer 9$3,321 AUD
Retailer 12$3,574 AUD
Retailer 7$3,675 AUD
Retailer 6$3,677 AUD
Retailer 16$4,580 AUD
Retailer 8$5,103 AUD
Retailer 2$5,361 AUD
Retailer 10$5,389 AUD

29 data points across 16 retailers

24 retailers$1,296 AUD to $9,917 AUD

Retailer 1
-
$1,117 AUD
$783 USD
Price last confirmed 34 days ago
Retailer 2
-
$1,216 AUD
$852 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,279 AUD
$896 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,296 AUD
$908 USD
View
Retailer 5
-
$1,296 AUD
$908 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,341 AUD
$940 USD
View
A
Retailer 7
-
$1,421 AUD
$996 USD
View
Final sale: no returns
A
Retailer 8
-
$1,548 AUD
$1,085 USD
View
A
Retailer 9
-
$1,754 AUD
$1,229 USD
View
A
Retailer 10
-
$1,845 AUD
HK$10,100 HKD
View
A
Retailer 11
-
$2,162 AUD
$1,515 USD
View
A
Retailer 12
-
$2,291 AUD
€1,529 EUR
View
B+
Retailer 13
-
$3,082 AUD
$2,160 USD
View
B+
Retailer 14
-
$3,230 AUD
View
B+
Retailer 15
-
$3,321 AUD
ZAR 37,601 ZAR
View
Retailer 16
-
$3,574 AUD
$2,505 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$3,677 AUD
$2,577 USD
View
Retailer 18
-
$4,021 AUD
$2,818 USD
View
Price last confirmed 33 days ago
Retailer 19
-
$4,021 AUD
$2,818 USD
View
Price last confirmed 23 days ago
B
Retailer 20
-
$4,580 AUD
$3,210 USD
View
B
Retailer 21
-
$5,103 AUD
$3,576 USD
View
B
Retailer 22
-
$5,361 AUD
SGD 5,077 SGD
View
B
Retailer 23
-
$5,389 AUD
£2,974 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E8EF9B622 · Nov 2
$9,917 AUD
$6,950 USD
View
23 more retailers have this diamond
Prices start from $1,296 AUDSave up to $8,621 AUD

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
$1,296 AUD