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Marquise|Lab Grown|IGI

3.55ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG755530461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755530461

Diamond specifications and retailer prices

From $717 SGD
$561 USD
As of November 1, 2026
Save $4,525 SGD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,243 SGD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 3.55ct lab-grown marquise diamond

This 3.55ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755530461 or 755530461. Listed at 5 retailers as of November 1, 2026, with prices from $717 to $5,243, a $4,525 spread on the same certified stone. Frank Darling lists it at $5,243. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755530461
Dimensions15.10 × 7.95 × 5.06 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Top View
15.10 mm7.95 mm3.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755530461
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,243 SGD|Low: $702 SGD|High: $5,243 SGD|Avg: $2,331 SGD|+0.0%
Frank Darling
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 28, 2026
Retailer 8$717 SGD
Retailer 12$812 SGD
Retailer 9$996 SGD
Retailer 13$1,004 SGD
Retailer 10$1,116 SGD
Retailer 4$1,295 SGD
Retailer 6$1,588 SGD
Retailer 3$1,660 SGD
Retailer 14$2,412 SGD
Retailer 7$2,605 SGD
Retailer 2$3,594 SGD
Retailer 11$4,476 SGD
Retailer 5$4,860 SGD
Frank Darling$5,243 SGD

10 data points across 14 retailers

5 retailers$717 SGD to $5,243 SGD

A
Cheapest Retailer
-
$717 SGD
$561 USD
Final sale: no returns
B+
Retailer 2
-
$996 SGD
$779 USD
View
B+
Retailer 3
-
$2,605 SGD
$2,037 USD
View
B
Retailer 4
-
$3,594 SGD
$2,810 USD
View
Most Expensive
B
Frank Darling
100756554381KD · Nov 2
$5,243 SGD
$4,099 USD
View
4 more retailers have this diamond
Prices start from $717 SGDSave up to $4,525 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 Marquise
$717 SGD