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Oval|Lab Grown|IGI

2.03ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG804618313

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804618313

Diamond specifications and retailer prices

From $1,274 NZD
As of November 4, 2026
Save $7,888 NZD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,161 NZD at Brilliant Earth · As of November 3, 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 LG804618313 or 804618313. Listed at 20 retailers as of November 3, 2026, with prices from $1,274 to $9,161, a $7,888 spread on the same certified stone. Brilliant Earth lists it at $9,161. 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 angle33.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804618313
Dimensions10.11 × 7.34 × 4.40 mm
L/W Ratio1.38
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
10.11 mm7.34 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804618313
Side View
Table 58.0%Crown 33.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 59.9%

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: Nov 4
Current: $9,161 NZD|Low: $1,274 NZD|High: $9,161 NZD|Avg: $2,952 NZD
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
November 5, 2026
Retailer 3$1,274 NZD
Retailer 13$1,405 NZD
Retailer 14$1,590 NZD
Retailer 9$1,786 NZD
Retailer 10$1,802 NZD
Retailer 4$1,820 NZD
Retailer 2$2,590 NZD
Retailer 11$2,805 NZD
Retailer 12$3,003 NZD
Retailer 6$3,551 NZD
Retailer 5$3,682 NZD
Retailer 7$3,896 NZD
Retailer 15$4,074 NZD
Retailer 8$4,842 NZD
Brilliant Earth$9,161 NZD

24 data points across 15 retailers

20 retailers$1,274 NZD to $9,161 NZD

Retailer 1
-
$1,028 NZD
Price last confirmed 21 days ago
Retailer 2
-
$1,163 NZD
View
Price last confirmed 23 days ago
Retailer 3
-
$1,251 NZD
View
Price last confirmed 19 days ago
Retailer 4
-
$1,251 NZD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,274 NZD
View
A
Retailer 6
-
$1,405 NZD
View
A
Retailer 7
-
$1,590 NZD
View
A
Retailer 8
-
$1,786 NZD
View
A
Retailer 9
-
$1,802 NZD
View
A
Retailer 10
-
$1,820 NZD
View
A
Retailer 11
-
$2,590 NZD
View
A
Retailer 12
-
$2,805 NZD
View
B+
Retailer 13
-
$3,003 NZD
View
Retailer 14
-
$3,353 NZD
View
Price last confirmed 21 days ago
Retailer 15
-
$3,551 NZD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$3,682 NZD
View
Retailer 17
-
$3,896 NZD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$4,074 NZD
View
B+
Retailer 19
-
$4,842 NZD
View
Most Expensive
B
Brilliant Earth
20319623A · Nov 3
$9,161 NZD
$5,150 USD
View
19 more retailers have this diamond
Prices start from $1,274 NZDSave up to $7,888 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
$1,274 NZD