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Round|Lab Grown|IGI

3.65ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG629482504

Shape and cutting style on the report: Round brilliant

Certificate IGI LG629482504

Diamond specifications and retailer prices

From $524 SGD
$410 USD
As of October 26, 2026
Save $4,129 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,653 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.65ct lab-grown round diamond

This 3.65ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629482504 or 629482504. Listed at 13 retailers as of October 26, 2026, with prices from $524 to $4,653, a $4,129 spread on the same certified stone. Do Amore Diamonds lists it at $4,653. 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

3.65
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629482504
Dimensions9.93 × 9.90 × 6.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.93 mm9.90 mm3.65 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629482504
Side View
Table 57.0%Crown 34.4°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.2%

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 26
Current: $4,653 SGD|Low: $450 SGD|High: $5,050 SGD|Avg: $2,283 SGD|-7.8%
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
October 29, 2026
Retailer 11$524 SGD
Retailer 9$587 SGD
Retailer 4$623 SGD
Retailer 13$1,028 SGD
Retailer 8$1,029 SGD
Retailer 2$1,514 SGD
Retailer 5$1,555 SGD
Retailer 10$1,822 SGD
Retailer 12$2,305 SGD
Retailer 7$2,648 SGD
Retailer 6$2,685 SGD
Retailer 3$4,027 SGD
Retailer 14$4,353 SGD
Do Amore Diamonds$4,653 SGD

26 data points across 14 retailers

13 retailers$524 SGD to $4,653 SGD

A
Cheapest Retailer
-
$524 SGD
$410 USD
A
Retailer 2
-
$587 SGD
$459 USD
View
A
Retailer 3
-
$623 SGD
$487 USD
View
Final sale: no returns
A
Retailer 4
-
$623 SGD
$487 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,028 SGD
$804 USD
View
A
Retailer 6
-
$1,029 SGD
$805 USD
View
A
Retailer 7
-
$1,514 SGD
A$1,822 AUD
View
B+
Retailer 8
-
$1,822 SGD
$1,425 USD
View
B+
Retailer 9
-
$2,305 SGD
$1,803 USD
View
B+
Retailer 10
-
$2,648 SGD
£1,631 GBP
View
B
Retailer 11
-
$4,027 SGD
$3,150 USD
View
B
Retailer 12
-
$4,353 SGD
$3,405 USD
View
Most Expensive
B
Do Amore Diamonds
27-326628B88 · Oct 29
$4,653 SGD
$3,640 USD
View
12 more retailers have this diamond
Prices start from $524 SGDSave up to $4,129 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
3.65ct Round
$524 SGD