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Round|Lab Grown|IGI

2.03ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG788677992

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788677992

Diamond specifications and retailer prices

From $1,056 NZD
As of November 4, 2026
Save $4,462 NZD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,517 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round 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 LG788677992 or 788677992. Listed at 26 retailers as of November 3, 2026, with prices from $1,056 to $5,517, a $4,462 spread on the same certified stone. Brilliant Earth lists it at $5,517. 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 angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788677992
Dimensions8.16 × 8.19 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.16 mm8.19 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788677992
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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 4
Current: $5,517 NZD|Low: $740 NZD|High: $5,517 NZD|Avg: $2,100 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
Retailer 16
November 4, 2026
Retailer 8$821 NZD
Retailer 2$1,056 NZD
Retailer 16$1,091 NZD
Retailer 5$1,157 NZD
Retailer 14$1,320 NZD
Retailer 6$1,440 NZD
Retailer 10$1,467 NZD
Retailer 15$1,817 NZD
Retailer 7$1,879 NZD
Retailer 11$1,987 NZD
Retailer 3$1,996 NZD
Retailer 13$2,035 NZD
Retailer 4$2,865 NZD
Retailer 12$3,207 NZD
Retailer 9$4,187 NZD
Brilliant Earth$5,517 NZD

39 data points across 16 retailers

26 retailers$1,056 NZD to $5,517 NZD

Retailer 1
-
$662 NZD
Price last confirmed 44 days ago
Retailer 2
-
$662 NZD
View
Price last confirmed 26 days ago
Retailer 3
-
$768 NZD
View
Price last confirmed 44 days ago
Retailer 4
-
$811 NZD
View
Price last confirmed 41 days ago
Retailer 5
-
$821 NZD
View
Price last confirmed 34 days ago
Retailer 6
-
$821 NZD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$1,056 NZD
View
Final sale: no returns
A
Retailer 8
-
$1,091 NZD
View
A
Retailer 9
-
$1,157 NZD
View
A
Retailer 10
-
$1,320 NZD
View
A
Retailer 11
-
$1,440 NZD
View
A
Retailer 12
-
$1,467 NZD
View
Retailer 13
-
$1,817 NZD
View
Price last confirmed 7 days ago
A
Retailer 14
-
$1,879 NZD
View
A
Retailer 15
-
$1,987 NZD
View
A
Retailer 16
-
$1,996 NZD
View
A
Retailer 17
-
$2,035 NZD
View
Retailer 18
-
$2,640 NZD
View
Price last confirmed 29 days ago
Retailer 19
-
$2,640 NZD
View
Price last confirmed 45 days ago
B+
Retailer 20
-
$2,709 NZD
View
B+
Retailer 21
-
$2,865 NZD
View
B+
Retailer 22
-
$3,097 NZD
View
B+
Retailer 23
-
$3,101 NZD
View
B+
Retailer 24
-
$3,207 NZD
View
B
Retailer 25
-
$4,187 NZD
View
Most Expensive
B
Brilliant Earth
18651631A · Nov 3
$5,517 NZD
$3,110 USD
View
25 more retailers have this diamond
Prices start from $1,056 NZDSave up to $4,462 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 Round
$1,056 NZD