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0.41ct H SI2 Round Lab Grown Diamond

ID • H/SI2 • GIA 2186636639

Certificate GIA 2186636639

Diamond specifications and retailer prices

From $589 NZD
₹31,629 INR
As of October 31, 2026
Save $1,072 NZD (65%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,661 NZD at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.41ct lab-grown round diamond

This 0.41ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2186636639. Listed at 3 retailers as of October 31, 2026, with prices from $589 to $1,661, a $1,072 spread on the same certified stone. Moon Ocean lists it at $1,661. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.41
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2186636639
Dimensions4.84 × 4.86 × 2.87 mm
L/W Ratio1.00
Top View
4.84 mm4.86 mm0.41 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2186636639
Side View
Table 61.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 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 31
Current: $1,661 NZD|Low: $589 NZD|High: $1,661 NZD|Avg: $1,018 NZD
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$589 NZD
Retailer 2$1,000 NZD
Retailer 5$1,072 NZD
Retailer 4$1,088 NZD
Moon Ocean$1,661 NZD

2 data points across 5 retailers

3 retailers$589 NZD to $1,661 NZD

B+
Cheapest Retailer
-
$589 NZD
₹31,629 INR
B
Retailer 2
-
$1,000 NZD
£444 GBP
View
Most Expensive
B
Moon Ocean
NVN-9BC95767F-639 · Nov 1
$1,661 NZD
£737 GBP
View
2 more retailers have this diamond
Prices start from $589 NZDSave up to $1,072 NZD

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+
0.41ct Round
$589 NZD