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Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG756578254

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756578254

Diamond specifications and retailer prices

From $741 NZD
$417 USD
As of November 2, 2026
Save $6,279 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,020 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756578254 or 756578254. Listed at 21 retailers as of November 2, 2026, with prices from $741 to $7,020, a $6,279 spread on the same certified stone. Brilliant Earth lists it at $7,020. 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

2.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756578254
Dimensions9.58 × 6.67 × 4.59 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm6.67 mm2.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756578254
Side View
Table 64.0%Crown 30.5°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
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 2
Current: $7,020 NZD|Low: $711 NZD|High: $7,625 NZD|Avg: $2,645 NZD|-7.9%
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
Retailer 20
November 2, 2026
Retailer 7$741 NZD
Retailer 3$830 NZD
Retailer 6$919 NZD
Retailer 20$919 NZD
Retailer 13$1,101 NZD
Retailer 10$1,452 NZD
Retailer 19$1,457 NZD
Retailer 17$1,521 NZD
Retailer 12$1,555 NZD
Retailer 14$1,681 NZD
Retailer 18$2,253 NZD
Retailer 2$2,448 NZD
Retailer 4$2,579 NZD
Retailer 5$3,261 NZD
Retailer 16$3,437 NZD
Retailer 11$3,576 NZD
Retailer 15$3,727 NZD
Retailer 9$3,919 NZD
Retailer 8$6,576 NZD
Brilliant Earth$7,020 NZD

33 data points across 20 retailers

21 retailers$741 NZD to $7,020 NZD

A
Cheapest Retailer
-
$741 NZD
$417 USD
A
Retailer 2
-
$830 NZD
$467 USD
View
A
Retailer 3
-
$919 NZD
$517 USD
View
A
Retailer 4
-
$1,101 NZD
£488 GBP
View
A
Retailer 5
-
$1,452 NZD
$817 USD
View
A
Retailer 6
-
$1,457 NZD
$820 USD
View
A
Retailer 7
-
$1,461 NZD
$822 USD
View
A
Retailer 8
-
$1,521 NZD
€815 EUR
View
A
Retailer 9
-
$1,555 NZD
$875 USD
View
A
Retailer 10
-
$1,681 NZD
£745 GBP
View
B+
Retailer 11
-
$2,253 NZD
A$1,950 AUD
View
B+
Retailer 12
-
$2,448 NZD
ZAR 22,250 ZAR
View
B+
Retailer 13
-
$2,579 NZD
$1,451 USD
View
B+
Retailer 14
-
$3,261 NZD
$1,835 USD
View
B+
Retailer 15
-
$3,437 NZD
$1,934 USD
View
B
Retailer 16
-
$3,525 NZD
$1,983 USD
View
B
Retailer 17
-
$3,576 NZD
SGD 2,719 SGD
View
B+
Retailer 18
-
$3,727 NZD
£1,651 GBP
View
Retailer 19
-
$3,919 NZD
$2,205 USD
View
Price last confirmed 28 days ago
B
Retailer 20
-
$6,576 NZD
$3,700 USD
View
Most Expensive
B
Brilliant Earth
21118668Y · Nov 2
$7,020 NZD
$3,950 USD
View
20 more retailers have this diamond
Prices start from $741 NZDSave up to $6,279 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
2.55ct Radiant
$741 NZD