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Marquise|Lab Grown

0.31ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • FA1-749-2678

Diamond specifications and retailer prices

From ₹15,952 INR
$168 USD
As of October 30, 2026
Save ₹47,760 INR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹63,711 INR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.31ct lab-grown marquise diamond

This 0.31ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 30, 2026, with prices from ₹15,952 to ₹63,711, a ₹47,760 spread on the same certified stone. NZ Jewellers lists it at ₹63,711. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA1-749-2678
Dimensions7.41 × 3.53 × 2.09 mm
L/W Ratio2.10
Top View
7.41 mm3.53 mm0.31 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA1-749-2678
Side View
Table 55.4%CrownGirdlePavilionCuletDepth 59.2%

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: ₹63,711 INR|Low: ₹15,382 INR|High: ₹63,711 INR|Avg: ₹27,790 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2₹15,952 INR
Retailer 4₹18,515 INR
Retailer 3₹19,845 INR
NZ Jewellers₹63,711 INR

6 data points across 4 retailers

4 retailers₹15,952 INR to ₹63,711 INR

B+
Cheapest Retailer
-
₹15,952 INR
$168 USD
B+
Retailer 2
-
₹18,515 INR
$195 USD
View
B
Retailer 3
-
₹19,845 INR
$209 USD
View
Most Expensive
C
NZ Jewellers
13669dd9-eeac-4836-b67e-50533b910a6a · Oct 31
₹63,711 INR
$671 USD
View
3 more retailers have this diamond
Prices start from ₹15,952 INRSave up to ₹47,760 INR

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+
0.31ct Marquise
₹15,952 INR