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5.26ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG835602029

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835602029

Diamond specifications and retailer prices

From $1,207 NZD
$680 USD
As of October 31, 2026
Save $6,246 NZD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,452 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.26ct lab-grown round diamond

This 5.26ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835602029 or 835602029. Listed at 3 retailers as of October 31, 2026, with prices from $1,207 to $7,452, a $6,246 spread on the same certified stone. Brilliant Earth lists it at $7,452. 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

5.26
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835602029
Dimensions11.15 × 11.23 × 6.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm11.23 mm5.26 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835602029
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $7,452 NZD|Low: $1,207 NZD|High: $7,452 NZD|Avg: $3,680 NZD
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$1,207 NZD
Retailer 2$2,168 NZD
Brilliant Earth$7,452 NZD

35 data points across 3 retailers

3 retailers$1,207 NZD to $7,452 NZD

A
Cheapest Retailer
-
$1,207 NZD
$680 USD
Final sale: no returns
A
Retailer 2
-
$2,168 NZD
£962 GBP
View
Most Expensive
B
Brilliant Earth
21301293A · Oct 31
$7,452 NZD
$4,200 USD
View
2 more retailers have this diamond
Prices start from $1,207 NZDSave up to $6,246 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
5.26ct Round
$1,207 NZD