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Oval|Lab Grown|IGI

0.68ct I VS2 Oval Lab Grown Diamond

VG • I/VS2 • IGI LG407950364

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407950364

Diamond specifications and retailer prices

From $670 NZD
$377 USD
As of November 1, 2026
Save $2,576 NZD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,246 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 0.68ct lab-grown oval diamond

This 0.68ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407950364 or 407950364. Listed at 11 retailers as of November 1, 2026, with prices from $670 to $3,246, a $2,576 spread on the same certified stone. MOH London lists it at $3,246. 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

0.68
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407950364
Dimensions6.95 × 4.85 × 3.15 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.95 mm4.85 mm0.68 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407950364
Side View
Table 55.5%Crown 34.3°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 64.9%

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: $3,246 NZD|Low: $643 NZD|High: $3,338 NZD|Avg: $1,680 NZD|-1.1%
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
November 3, 2026
Retailer 9$670 NZD
Retailer 12$748 NZD
Retailer 2$782 NZD
Retailer 10$832 NZD
Retailer 13$832 NZD
Retailer 3$1,093 NZD
Retailer 11$1,326 NZD
Retailer 7$1,474 NZD
Retailer 4$1,500 NZD
Retailer 6$1,740 NZD
Retailer 8$2,330 NZD
Retailer 14$3,223 NZD
MOH London$3,246 NZD
Retailer 5$3,338 NZD

17 data points across 14 retailers

11 retailers$670 NZD to $3,246 NZD

B+
Cheapest Retailer
-
$670 NZD
$377 USD
B+
Retailer 2
-
$748 NZD
$421 USD
View
Final sale: no returns
B+
Retailer 3
-
$750 NZD
$422 USD
View
A
Retailer 4
-
$782 NZD
$440 USD
View
B+
Retailer 5
-
$832 NZD
$468 USD
View
Retailer 6
-
$832 NZD
$468 USD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$1,326 NZD
$746 USD
View
B
Retailer 8
-
$2,330 NZD
$1,311 USD
View
B
Retailer 9
-
$2,671 NZD
$1,503 USD
View
C
Retailer 10
-
$3,223 NZD
£1,428 GBP
View
Most Expensive
B
MOH London
LG407950364 · Nov 3
$3,246 NZD
£1,438 GBP
View
10 more retailers have this diamond
Prices start from $670 NZDSave up to $2,576 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
0.68ct Oval
$670 NZD