CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG788668279

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788668279

Diamond specifications and retailer prices

From $430 NZD
As of November 5, 2026
Save $1,931 NZD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,361 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788668279 or 788668279. Listed at 24 retailers as of November 4, 2026, with prices from $430 to $2,361, a $1,931 spread on the same certified stone. Reve Diamonds lists it at $2,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668279
Dimensions7.37 × 7.41 × 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 mm7.41 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788668279
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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: $993 NZD|Low: $413 NZD|High: $2,170 NZD|Avg: $1,241 NZD|+3.0%
Retailer 1
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 6, 2026
Retailer 2$430 NZD
Retailer 6$500 NZD
Retailer 5$534 NZD
Retailer 9$720 NZD
Retailer 10$811 NZD
Retailer 11$854 NZD
Retailer 12$920 NZD
Retailer 1$993 NZD
Retailer 14$1,037 NZD
Retailer 8$1,087 NZD
Retailer 17$1,243 NZD
Retailer 15$1,327 NZD
Retailer 4$1,934 NZD
Retailer 16$1,983 NZD
Retailer 13$2,138 NZD
Retailer 7$2,140 NZD
Retailer 3$2,161 NZD

40 data points across 17 retailers

24 retailers$430 NZD to $2,361 NZD

A
Cheapest Retailer
-
$430 NZD
A
Retailer 2
-
$480 NZD
View
Final sale: no returns
A
Retailer 3
-
$500 NZD
View
A
Retailer 4
-
$534 NZD
View
Retailer 5
-
$534 NZD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$720 NZD
View
A
Retailer 7
-
$811 NZD
View
A
Retailer 8
-
$854 NZD
View
A
Retailer 9
-
$920 NZD
View
B+
Retailer 10
-
$982 NZD
View
B+
Retailer 11
-
$993 NZD
View
B+
Retailer 12
-
$1,037 NZD
View
B+
Retailer 13
-
$1,087 NZD
View
Retailer 14
-
$1,243 NZD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$1,327 NZD
View
B
Retailer 16
-
$1,715 NZD
View
B
Retailer 17
-
$1,807 NZD
View
B
Retailer 18
-
$1,934 NZD
View
Retailer 19
-
$1,983 NZD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$2,138 NZD
View
Retailer 21
-
$2,161 NZD
View
Price last confirmed 30 days ago
B
Retailer 22
-
$2,170 NZD
View
B
Retailer 23
-
$2,184 NZD
View
Most Expensive
B
Reve Diamonds
A4A23F317 · Nov 4
$2,361 NZD
$1,327 USD
View
23 more retailers have this diamond
Prices start from $430 NZDSave up to $1,931 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
1.54ct Round
$430 NZD