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Marquise|Lab Grown|IGI

5.52ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG850601089

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850601089

Diamond specifications and retailer prices

From $10,676 SGD
$8,351 USD
As of November 1, 2026
Save $2,715 SGD (20%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,067 SGD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 5.52ct lab-grown marquise diamond

This 5.52ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850601089 or 850601089. Listed at 10 retailers as of November 1, 2026, with a 25% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.52
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850601089
Dimensions16.83 × 9.42 × 5.42 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.83 mm9.42 mm5.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850601089
Side View
Table 61.0%Crown 36.6°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,067 SGD|Low: $10,676 SGD|High: $38,662 SGD|Avg: $19,059 SGD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$10,676 SGD
Retailer 7$10,681 SGD
Retailer 3$11,495 SGD
Retailer 5$11,812 SGD
Retailer 6$13,319 SGD
Retailer 8$13,391 SGD
Flawless Fine Jewelry$17,067 SGD
Retailer 9$21,781 SGD
Retailer 4$22,105 SGD
Retailer 10$38,662 SGD

2 data points across 10 retailers

10 retailers$10,676 SGD to $13,391 SGD

B
Cheapest Retailer
-
$10,676 SGD
$8,351 USD
B
Retailer 2
-
$10,681 SGD
$8,355 USD
View
B
Retailer 3
-
$11,495 SGD
$8,992 USD
View
Final sale: no returns
B
Retailer 4
-
$11,812 SGD
$9,240 USD
View
B
Retailer 5
-
$13,319 SGD
£8,203 GBP
View
B
Retailer 6
-
$13,391 SGD
$10,475 USD
View
Most Expensive
Flawless Fine Jewelry
726B33454 · Nov 2
$17,067 SGD
£10,512 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $10,676 SGDSave up to $2,715 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.

B
5.52ct Marquise
$10,676 SGD