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Oval|Lab Grown|IGI

2.53ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG644433570

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG644433570

Diamond specifications and retailer prices

From $594 NZD
$335 USD
As of October 31, 2026
Save $4,296 NZD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,890 NZD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 2.53ct lab-grown oval diamond

This 2.53ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG644433570 or 644433570. Listed at 5 retailers as of October 31, 2026, with prices from $594 to $4,890, a $4,296 spread on the same certified stone. Helzberg Diamonds lists it at $4,890. 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

2.53
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644433570
Dimensions10.94 × 7.54 × 4.71 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.54 mm2.53 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644433570
Side View
Table 62.0%Crown 35.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,890 NZD|Low: $594 NZD|High: $6,263 NZD|Avg: $2,047 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7$594 NZD
Retailer 9$665 NZD
Retailer 8$672 NZD
Retailer 12$1,054 NZD
Retailer 13$1,162 NZD
Retailer 2$1,212 NZD
Retailer 4$1,448 NZD
Retailer 10$1,565 NZD
Retailer 3$1,888 NZD
Retailer 11$2,247 NZD
Retailer 5$3,026 NZD
Retailer 6$3,939 NZD
Helzberg Diamonds$4,890 NZD

41 data points across 13 retailers

5 retailers$594 NZD to $4,890 NZD

A
Cheapest Retailer
-
$594 NZD
$335 USD
Final sale: no returns
A
Retailer 2
-
$1,212 NZD
£538 GBP
View
Retailer 3
-
$3,026 NZD
$1,705 USD
View
Price last confirmed 104 days ago
B
Retailer 4
-
$3,939 NZD
$2,220 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZMKKKJJLNG · Oct 31
$4,890 NZD
$2,756 USD
View
4 more retailers have this diamond
Prices start from $594 NZDSave up to $4,296 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
2.53ct Oval
$594 NZD