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Round|Lab Grown|IGI

1.02ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG715553611

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715553611

Diamond specifications and retailer prices

From $350 NZD
As of November 3, 2026
Save $2,442 NZD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,793 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715553611 or 715553611. Listed at 25 retailers as of November 3, 2026, with prices from $350 to $2,793, a $2,442 spread on the same certified stone. Brilliant Earth lists it at $2,793. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715553611
Dimensions6.45 × 6.49 × 3.94 mm
L/W Ratio1.01
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
6.45 mm6.49 mm1.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715553611
Side View
Table 59.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.9%

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 3
Current: $2,793 NZD|Low: $347 NZD|High: $3,255 NZD|Avg: $1,097 NZD|-14.2%
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
Retailer 19
November 5, 2026
Retailer 9$350 NZD
Retailer 7$391 NZD
Retailer 18$406 NZD
Retailer 3$434 NZD
Retailer 4$434 NZD
Retailer 15$749 NZD
Retailer 5$754 NZD
Retailer 14$758 NZD
Retailer 2$783 NZD
Retailer 19$857 NZD
Retailer 16$934 NZD
Retailer 13$1,185 NZD
Retailer 17$1,297 NZD
Retailer 10$1,396 NZD
Retailer 8$1,491 NZD
Retailer 11$1,601 NZD
Retailer 12$2,023 NZD
Retailer 6$2,104 NZD
Brilliant Earth$2,793 NZD

40 data points across 19 retailers

25 retailers$350 NZD to $2,793 NZD

Retailer 1
-
$347 NZD
Price last confirmed 44 days ago
A
Retailer 2
-
$350 NZD
View
A
Retailer 3
-
$391 NZD
View
Final sale: no returns
A
Retailer 4
-
$406 NZD
View
Retailer 5
-
$425 NZD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$434 NZD
View
Retailer 7
-
$434 NZD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$749 NZD
View
A
Retailer 9
-
$754 NZD
View
A
Retailer 10
-
$758 NZD
View
A
Retailer 11
-
$783 NZD
View
B+
Retailer 12
-
$829 NZD
View
B+
Retailer 13
-
$857 NZD
View
B+
Retailer 14
-
$934 NZD
View
B+
Retailer 15
-
$1,185 NZD
View
Retailer 16
-
$1,297 NZD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,384 NZD
View
Price last confirmed 45 days ago
B
Retailer 18
-
$1,396 NZD
View
B
Retailer 19
-
$1,400 NZD
View
B
Retailer 20
-
$1,491 NZD
View
B
Retailer 21
-
$1,541 NZD
View
Retailer 22
-
$1,601 NZD
View
Price last confirmed 32 days ago
B
Retailer 23
-
$2,023 NZD
View
B
Retailer 24
-
$2,104 NZD
View
Most Expensive
B
Brilliant Earth
15730797A · Nov 3
$2,793 NZD
$1,570 USD
View
24 more retailers have this diamond
Prices start from $350 NZDSave up to $2,442 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
1.02ct Round
$350 NZD