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6.25ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG579363893

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579363893

Diamond specifications and retailer prices

From $2,571 NZD
$1,449 USD
As of October 30, 2026
Save $3,793 NZD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,363 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 6.25ct lab-grown round diamond

This 6.25ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579363893 or 579363893. Listed at 7 retailers as of October 29, 2026, with prices from $2,571 to $6,363, a $3,793 spread on the same certified stone. MOH London lists it at $6,363. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.25
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579363893
Dimensions11.81 × 11.80 × 7.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.81 mm11.80 mm6.25 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579363893
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,363 NZD|Low: $2,209 NZD|High: $6,406 NZD|Avg: $4,029 NZD|+5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$2,209 NZD
Retailer 4$2,571 NZD
Retailer 6$2,720 NZD
Retailer 2$2,768 NZD
Retailer 5$3,886 NZD
Retailer 7$5,846 NZD
Retailer 3$6,237 NZD
MOH London$6,363 NZD

22 data points across 8 retailers

7 retailers$2,571 NZD to $6,363 NZD

A
Cheapest Retailer
-
$2,571 NZD
$1,449 USD
B+
Retailer 2
-
$2,720 NZD
$1,533 USD
View
A
Retailer 3
-
$2,768 NZD
€1,486 EUR
View
B+
Retailer 4
-
$3,886 NZD
$2,190 USD
View
Retailer 5
-
$5,846 NZD
$3,295 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$6,237 NZD
$3,515 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG579363893 · Oct 29
$6,363 NZD
£2,824 GBP
View
6 more retailers have this diamond
Prices start from $2,571 NZDSave up to $3,793 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.

A
6.25ct Round
$2,571 NZD