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Round|Lab Grown|IGI

3.55ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG741505423

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741505423

Diamond specifications and retailer prices

From $867 SGD
HK$5,300 HKD
As of October 29, 2026
Save $2,891 SGD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,758 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741505423 or 741505423. Listed at 11 retailers as of October 29, 2026, with prices from $867 to $3,758, a $2,891 spread on the same certified stone. Brilliant Earth lists it at $3,758. 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

3.55
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741505423
Dimensions9.75 × 9.78 × 6.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm9.78 mm3.55 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741505423
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.3%

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 29
Current: $1,138 SGD|Low: $867 SGD|High: $3,588 SGD|Avg: $1,871 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$867 SGD
Retailer 1$1,138 SGD
Retailer 3$1,226 SGD
Retailer 5$1,230 SGD
Retailer 2$1,239 SGD
Retailer 6$1,311 SGD
Retailer 7$1,539 SGD
Retailer 11$2,505 SGD
Retailer 8$2,573 SGD
Retailer 12$2,700 SGD
Retailer 4$2,942 SGD
Retailer 10$3,315 SGD

18 data points across 12 retailers

11 retailers$867 SGD to $3,758 SGD

A
Cheapest Retailer
-
$867 SGD
HK$5,300 HKD
A
Retailer 2
-
$1,138 SGD
£701 GBP
View
B+
Retailer 3
-
$1,230 SGD
$962 USD
View
A
Retailer 4
-
$1,311 SGD
£807 GBP
View
A
Retailer 5
-
$1,539 SGD
$1,204 USD
View
B
Retailer 6
-
$2,505 SGD
View
B
Retailer 7
-
$2,573 SGD
$2,013 USD
View
B
Retailer 8
-
$2,700 SGD
$2,112 USD
View
Retailer 9
-
$2,942 SGD
$2,301 USD
View
Price last confirmed 51 days ago
B
Retailer 10
-
$3,315 SGD
£2,042 GBP
View
Most Expensive
B
Brilliant Earth
22350078A · Oct 29
$3,758 SGD
$2,940 USD
View
10 more retailers have this diamond
Prices start from $867 SGDSave up to $2,891 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
3.55ct Round
$867 SGD