CaratHunter
Plans
Marquise|Lab Grown|GIA

5.37ct E VS1 Marquise Lab Grown Diamond

E/VS1 • GIA 6525566107

Certificate GIA 6525566107

Diamond specifications and retailer prices

From $10,202 SGD
$7,980 USD
As of October 30, 2026
Save $1,112 SGD (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,314 SGD at Zales · As of October 30, 2026
View at Zales

About this 5.37ct lab-grown marquise diamond

This 5.37ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA 6525566107. Listed at 3 retailers as of October 30, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.37
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6525566107
Dimensions18.69 × 9.28 mm
L/W Ratio2.01
Top View
18.69 mm9.28 mm5.37 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525566107
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.8%

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: Oct 30
Current: $11,314 SGD|Low: $10,202 SGD|High: $11,314 SGD|Avg: $10,828 SGD
Retailer 1
Retailer 2
Zales
October 29, 2026
Retailer 2$10,202 SGD
Retailer 1$11,314 SGD
Zales$11,314 SGD

3 data points across 3 retailers

3 retailers$10,202 SGD to $11,314 SGD

B
Cheapest Retailer
-
$10,202 SGD
$7,980 USD
C
Retailer 2
-
$11,314 SGD
$8,850 USD
View
Most Expensive
C
Zales
524601416 · Oct 30
$11,314 SGD
$8,850 USD
View
2 more retailers have this diamond
Prices start from $10,202 SGDSave up to $1,112 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
5.37ct Marquise
$10,202 SGD