Marquise|Lab Grown

0.33ct H VS1 Marquise Lab Grown Diamond

VG • H/VS1 • TA50D-407-630

Diamond specifications and retailer prices

From $178 USD
As of November 2, 2026
Save $530 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $708 USD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.33ct lab-grown marquise diamond

This 0.33ct lab-grown marquise sits in the sub-half-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 31, 2026, with prices from $178 to $708, a $530 spread on the same certified stone. NZ Jewellers lists it at $708. 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

0.33
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50D-407-630
Dimensions7.34 × 3.47 × 2.24 mm
L/W Ratio2.12
Top View
7.34 mm3.47 mm0.33 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateTA50D-407-630
Side View
Table 59.9%CrownGirdlePavilionCuletDepth 64.5%

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: Nov 2
Current: $708 USD|Low: $170 USD|High: $708 USD|Avg: $309 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$178 USD
Retailer 4$206 USD
Retailer 3$220 USD
NZ Jewellers$708 USD

6 data points across 4 retailers

4 retailers$178 USD to $708 USD

B+
Cheapest Retailer
-
$178 USD
B
Retailer 2
-
$206 USD
View
B
Retailer 3
-
$220 USD
View
Most Expensive
C
NZ Jewellers
23128b78-79ff-40da-b447-a348cfa3618e · Oct 31
$708 USD
View
3 more retailers have this diamond
Prices start from $178 USDSave up to $530 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+
0.33ct Marquise
$178 USD