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Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG746517224

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

Certificate IGI LG746517224

Diamond specifications and retailer prices

From $672 NZD
$378 USD
As of November 2, 2026
Save $2,585 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,883 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 LG746517224 or 746517224. Listed at 20 retailers as of November 1, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle45.5°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746517224
Dimensions9.75 × 6.69 × 4.49 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm6.69 mm2.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746517224
Side View
Table 69.0%Crown 45.5°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 67.1%

Caratlytics Score

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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: $3,883 NZD|Low: $672 NZD|High: $3,883 NZD|Avg: $1,942 NZD
Rare Carat
Retailer 2
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Retailer 21
November 2, 2026
Retailer 15$672 NZD
Retailer 17$754 NZD
Retailer 6$771 NZD
Retailer 8$834 NZD
Retailer 19$834 NZD
Retailer 9$909 NZD
Retailer 4$1,289 NZD
Retailer 12$1,329 NZD
Retailer 3$1,334 NZD
Retailer 11$1,477 NZD
Retailer 16$1,508 NZD
Retailer 5$1,845 NZD
Retailer 7$1,857 NZD
Retailer 13$2,018 NZD
Retailer 2$2,019 NZD
Retailer 10$2,680 NZD
Retailer 20$2,680 NZD
Retailer 14$2,748 NZD
Retailer 21$2,911 NZD
Retailer 18$3,257 NZD
Rare Carat$3,883 NZD

36 data points across 21 retailers

20 retailers$672 NZD to $3,257 NZD

A
Cheapest Retailer
-
$672 NZD
$378 USD
A
Retailer 2
-
$754 NZD
$424 USD
View
A
Retailer 3
-
$771 NZD
$434 USD
View
Final sale: no returns
A
Retailer 4
-
$834 NZD
$469 USD
View
Retailer 5
-
$834 NZD
$469 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,289 NZD
$725 USD
View
B+
Retailer 7
-
$1,329 NZD
$748 USD
View
A
Retailer 8
-
$1,334 NZD
€715 EUR
View
A
Retailer 9
-
$1,477 NZD
$831 USD
View
A
Retailer 10
-
$1,508 NZD
£668 GBP
View
A
Retailer 11
-
$1,845 NZD
A$1,597 AUD
View
A
Retailer 12
-
$1,857 NZD
$1,045 USD
View
A
Retailer 13
-
$2,018 NZD
ZAR 18,342 ZAR
View
A
Retailer 14
-
$2,019 NZD
$1,136 USD
View
B+
Retailer 15
-
$2,680 NZD
$1,508 USD
View
B+
Retailer 16
-
$2,680 NZD
$1,508 USD
View
B+
Retailer 17
-
$2,748 NZD
$1,546 USD
View
B+
Retailer 18
-
$2,911 NZD
$1,638 USD
View
B+
Retailer 19
-
$3,257 NZD
£1,443 GBP
View
Most Expensive
Rare Carat
DGD-DNG-8306 · Oct 21
$3,883 NZD
$2,185 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $672 NZDSave up to $2,585 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
$672 NZD