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Oval|Lab Grown|IGI

2.03ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG812621105

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812621105

Diamond specifications and retailer prices

From $982 NZD
As of November 5, 2026
Save $4,479 NZD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,461 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812621105 or 812621105. Listed at 26 retailers as of November 5, 2026, with prices from $982 to $5,461, a $4,479 spread on the same certified stone. Brilliant Earth lists it at $5,461. 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

2.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621105
Dimensions10.30 × 7.11 × 4.44 mm
L/W Ratio1.45
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
10.30 mm7.11 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621105
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.4%

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 5
Current: $5,461 NZD|Low: $982 NZD|High: $5,870 NZD|Avg: $2,918 NZD|-7.0%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 11$982 NZD
Retailer 4$1,396 NZD
Retailer 6$1,619 NZD
Retailer 8$1,711 NZD
Retailer 18$1,749 NZD
Retailer 14$1,790 NZD
Retailer 13$2,421 NZD
Retailer 3$2,659 NZD
Retailer 9$2,691 NZD
Retailer 16$2,772 NZD
Retailer 2$3,111 NZD
Retailer 7$3,360 NZD
Retailer 15$3,542 NZD
Retailer 5$3,940 NZD
Retailer 10$3,946 NZD
Retailer 12$4,067 NZD
Retailer 17$4,798 NZD
Brilliant Earth$5,461 NZD

40 data points across 18 retailers

26 retailers$982 NZD to $5,461 NZD

Retailer 1
-
$927 NZD
Price last confirmed 25 days ago
Retailer 2
-
$937 NZD
View
Price last confirmed 43 days ago
A
Retailer 3
-
$982 NZD
View
Final sale: no returns
Retailer 4
-
$1,050 NZD
View
Price last confirmed 40 days ago
Retailer 5
-
$1,147 NZD
View
Price last confirmed 41 days ago
Retailer 6
-
$1,149 NZD
View
Price last confirmed 34 days ago
Retailer 7
-
$1,149 NZD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$1,396 NZD
View
A
Retailer 9
-
$1,619 NZD
View
A
Retailer 10
-
$1,711 NZD
View
A
Retailer 11
-
$1,749 NZD
View
A
Retailer 12
-
$1,790 NZD
View
A
Retailer 13
-
$2,421 NZD
View
A
Retailer 14
-
$2,659 NZD
View
B+
Retailer 15
-
$2,691 NZD
View
B+
Retailer 16
-
$2,772 NZD
View
Retailer 17
-
$3,024 NZD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$3,111 NZD
View
Retailer 19
-
$3,360 NZD
View
Price last confirmed 25 days ago
B+
Retailer 20
-
$3,542 NZD
View
B+
Retailer 21
-
$3,791 NZD
View
Retailer 22
-
$3,940 NZD
View
Price last confirmed 8 days ago
B+
Retailer 23
-
$3,946 NZD
View
B+
Retailer 24
-
$4,067 NZD
View
B
Retailer 25
-
$4,798 NZD
View
Most Expensive
B
Brilliant Earth
20681037A · Nov 5
$5,461 NZD
$3,070 USD
View
25 more retailers have this diamond
Prices start from $982 NZDSave up to $4,479 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
2.03ct Oval
$982 NZD