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Oval|Lab Grown|IGI

0.64ct H SI1 Oval Lab Grown Diamond

VG • H/SI1 • IGI LG414063228

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG414063228

Diamond specifications and retailer prices

From $668 NZD
$376 USD
As of November 1, 2026
Save $2,584 NZD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,253 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.64ct lab-grown oval diamond

This 0.64ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414063228 or 414063228. Listed at 12 retailers as of October 29, 2026, with prices from $668 to $3,253, a $2,584 spread on the same certified stone. MOH London lists it at $3,253. 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

0.64
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414063228
Dimensions6.64 × 4.91 × 3.07 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.64 mm4.91 mm0.64 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG414063228
Side View
Table 54.5%Crown 36.1°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.5%

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: Nov 1
Current: $3,253 NZD|Low: $642 NZD|High: $3,329 NZD|Avg: $1,577 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 9$668 NZD
Retailer 2$693 NZD
Retailer 12$746 NZD
Retailer 6$755 NZD
Retailer 10$828 NZD
Retailer 13$828 NZD
Retailer 3$1,093 NZD
Retailer 11$1,322 NZD
Retailer 7$1,472 NZD
Retailer 4$1,493 NZD
Retailer 8$2,323 NZD
Retailer 14$2,907 NZD
MOH London$3,253 NZD
Retailer 5$3,329 NZD

20 data points across 14 retailers

12 retailers$668 NZD to $3,253 NZD

A
Cheapest Retailer
-
$668 NZD
$376 USD
A
Retailer 2
-
$693 NZD
$390 USD
View
B+
Retailer 3
-
$746 NZD
$420 USD
View
Final sale: no returns
B+
Retailer 4
-
$748 NZD
$421 USD
View
B+
Retailer 5
-
$828 NZD
$466 USD
View
Retailer 6
-
$828 NZD
$466 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,322 NZD
$744 USD
View
B
Retailer 8
-
$1,472 NZD
€789 EUR
View
B
Retailer 9
-
$2,323 NZD
$1,307 USD
View
C
Retailer 10
-
$2,662 NZD
$1,498 USD
View
C
Retailer 11
-
$2,907 NZD
$1,636 USD
View
Most Expensive
C
MOH London
LG414063228 · Oct 29
$3,253 NZD
£1,441 GBP
View
11 more retailers have this diamond
Prices start from $668 NZDSave up to $2,584 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
0.64ct Oval
$668 NZD