Marquise|Lab Grown

0.53ct H VS1 Marquise Lab Grown Diamond

VG • H/VS1 • TA50D-102-956

Diamond specifications and retailer prices

From $348 USD
As of October 30, 2026
Save $1,040 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,388 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade. Listed at 4 retailers as of October 28, 2026, with prices from $348 to $1,388, a $1,040 spread on the same certified stone. NZ Jewellers lists it at $1,388. 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

0.53
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50D-102-956
Dimensions7.96 × 4.22 × 2.59 mm
L/W Ratio1.89
Top View
7.96 mm4.22 mm0.53 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateTA50D-102-956
Side View
Table 60.7%CrownGirdlePavilionCuletDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,388 USD|Low: $334 USD|High: $1,388 USD|Avg: $605 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$348 USD
Retailer 4$404 USD
Retailer 3$432 USD
NZ Jewellers$1,388 USD

6 data points across 4 retailers

4 retailers$348 USD to $1,388 USD

B+
Cheapest Retailer
-
$348 USD
B
Retailer 2
-
$404 USD
View
B
Retailer 3
-
$432 USD
View
Most Expensive
C
NZ Jewellers
7788b5ac-39dd-4ec6-a87f-dc3ba9162362 · Oct 28
$1,388 USD
View
3 more retailers have this diamond
Prices start from $348 USDSave up to $1,040 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.

B+
0.53ct Marquise
$348 USD