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Round|Lab Grown|IGI

1.53ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG779621188

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779621188

Diamond specifications and retailer prices

From $403 NZD
As of November 3, 2026
Save $1,864 NZD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,371 NZD at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779621188 or 779621188. Listed at 25 retailers as of November 3, 2026, with a 463% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779621188
Dimensions7.37 × 7.43 × 4.59 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
7.37 mm7.43 mm1.53 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779621188
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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: $3,371 NZD|Low: $351 NZD|High: $3,548 NZD|Avg: $1,204 NZD|-5.0%
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
November 4, 2026
Retailer 4$403 NZD
Retailer 6$467 NZD
Retailer 3$498 NZD
Retailer 5$498 NZD
Retailer 2$747 NZD
Retailer 11$804 NZD
Retailer 13$860 NZD
Retailer 9$889 NZD
Retailer 10$919 NZD
Retailer 7$988 NZD
Retailer 12$1,164 NZD
Retailer 15$1,229 NZD
Retailer 17$1,604 NZD
Retailer 16$1,749 NZD
Retailer 8$1,792 NZD
Retailer 14$1,998 NZD
Brilliant Earth$3,371 NZD

38 data points across 17 retailers

25 retailers$403 NZD to $2,267 NZD

A
Cheapest Retailer
-
$403 NZD
A
Retailer 2
-
$449 NZD
View
Final sale: no returns
A
Retailer 3
-
$467 NZD
View
A
Retailer 4
-
$498 NZD
View
Retailer 5
-
$498 NZD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$674 NZD
View
A
Retailer 7
-
$747 NZD
View
A
Retailer 8
-
$804 NZD
View
A
Retailer 9
-
$860 NZD
View
A
Retailer 10
-
$889 NZD
View
A
Retailer 11
-
$919 NZD
View
A
Retailer 12
-
$949 NZD
View
B+
Retailer 13
-
$988 NZD
View
B+
Retailer 14
-
$1,164 NZD
View
B+
Retailer 15
-
$1,229 NZD
View
Retailer 16
-
$1,300 NZD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$1,517 NZD
View
B+
Retailer 18
-
$1,604 NZD
View
B
Retailer 19
-
$1,696 NZD
View
Retailer 20
-
$1,749 NZD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,792 NZD
View
B
Retailer 22
-
$1,998 NZD
View
B
Retailer 23
-
$2,029 NZD
View
B
Retailer 24
-
$2,267 NZD
View
Most Expensive
Brilliant Earth
18124855A · Oct 20
$3,371 NZD
$1,900 USD
View
Price last confirmed 15 days ago
24 more retailers have this diamond
Prices start from $403 NZDSave up to $1,864 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
1.53ct Round
$403 NZD