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Oval|Lab Grown|IGI

1.01ct F IF Oval Lab Grown Diamond

VG • F/IF • IGI LG850682252

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG850682252

Diamond specifications and retailer prices

From $569 NZD
$320 USD
As of November 1, 2026
Save $1,919 NZD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,488 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG850682252 or 850682252. Listed at 6 retailers as of November 1, 2026, with prices from $569 to $2,488, a $1,919 spread on the same certified stone. Brilliant Earth lists it at $2,488. 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

1.01
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850682252
Dimensions7.96 × 5.64 × 3.55 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.96 mm5.64 mm1.01 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850682252
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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: Nov 1
Current: $753 NZD|Low: $569 NZD|High: $1,955 NZD|Avg: $1,060 NZD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3$569 NZD
Retailer 1$753 NZD
Retailer 4$1,018 NZD
Retailer 5$1,439 NZD
Retailer 2$1,955 NZD

5 data points across 5 retailers

6 retailers$569 NZD to $2,488 NZD

A
Cheapest Retailer
-
$569 NZD
$320 USD
A
Retailer 2
-
$753 NZD
£334 GBP
View
B+
Retailer 3
-
$1,018 NZD
$573 USD
View
B+
Retailer 4
-
$1,439 NZD
$810 USD
View
B
Retailer 5
-
$1,955 NZD
£866 GBP
View
Most Expensive
B
Brilliant Earth
22377624A · Nov 2
$2,488 NZD
$1,400 USD
View
5 more retailers have this diamond
Prices start from $569 NZDSave up to $1,919 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
1.01ct Oval
$569 NZD