Marquise|Lab Grown|GIA

0.37ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • GIA 6481246829

Certificate GIA 6481246829

Diamond specifications and retailer prices

From $64 USD
As of October 27, 2026
Save $585 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $649 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6481246829. Listed at 13 retailers as of October 27, 2026, with prices from $64 to $649, a $585 spread on the same certified stone. MOH London lists it at $649. 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

0.37
Carat
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481246829
Dimensions7.55 × 3.70 × 2.27 mm
L/W Ratio2.04
Top View
7.55 mm3.70 mm0.37 ctE / VS1
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6481246829
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 27
Current: $649 USD|Low: $64 USD|High: $809 USD|Avg: $238 USD|-19.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$64 USD
Retailer 10$74 USD
Retailer 8$85 USD
Retailer 13$85 USD
Retailer 2$144 USD
Retailer 7$158 USD
Retailer 12$170 USD
Retailer 3$188 USD
Retailer 6$225 USD
Retailer 11$282 USD
Retailer 4$310 USD
Retailer 5$472 USD
MOH London$649 USD

32 data points across 13 retailers

13 retailers$64 USD to $649 USD

A
Cheapest Retailer
-
$64 USD
A
Retailer 2
-
$74 USD
View
A
Retailer 3
-
$85 USD
View
A
Retailer 4
-
$85 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$144 USD
£114 GBP
View
A
Retailer 6
-
$158 USD
ZAR 2,560 ZAR
View
A
Retailer 7
-
$170 USD
View
B+
Retailer 8
-
$188 USD
View
B+
Retailer 9
-
$225 USD
£177 GBP
View
B
Retailer 10
-
$282 USD
View
B
Retailer 11
-
$310 USD
View
B
Retailer 12
-
$472 USD
£372 GBP
View
Most Expensive
B
MOH London
6481246829 · Oct 29
$649 USD
£511 GBP
View
12 more retailers have this diamond
Prices start from $64 USDSave up to $585 USD

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
0.37ct Marquise
$64 USD