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Radiant|Lab Grown|IGI

2.59ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG761559324

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

Certificate IGI LG761559324

Diamond specifications and retailer prices

From $1,934 NZD
$1,088 USD
As of November 2, 2026
Save $14,649 NZD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,582 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.59ct lab-grown radiant diamond

This 2.59ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761559324 or 761559324. Listed at 24 retailers as of November 2, 2026, with prices from $1,934 to $16,582, a $14,649 spread on the same certified stone. Do Amore Diamonds lists it at $16,582. 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

2.59
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761559324
Dimensions9.71 × 6.79 × 4.52 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.71 mm6.79 mm2.59 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761559324
Side View
Table 65.0%Crown 40.1°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 66.6%

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: $3,876 NZD|Low: $1,934 NZD|High: $11,126 NZD|Avg: $5,292 NZD|+0.2%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 6$1,934 NZD
Retailer 3$2,104 NZD
Retailer 14$2,165 NZD
Retailer 22$2,243 NZD
Retailer 12$2,504 NZD
Retailer 21$2,550 NZD
Retailer 4$2,801 NZD
Retailer 8$3,569 NZD
Retailer 16$3,592 NZD
Retailer 2$3,835 NZD
Retailer 1$3,876 NZD
Retailer 9$4,550 NZD
Retailer 15$4,641 NZD
Retailer 19$5,877 NZD
Retailer 11$5,986 NZD
Retailer 20$6,387 NZD
Retailer 7$6,492 NZD
Retailer 17$7,562 NZD
Retailer 18$7,954 NZD
Retailer 10$8,651 NZD
Retailer 13$8,790 NZD
Retailer 5$10,948 NZD

30 data points across 22 retailers

24 retailers$1,934 NZD to $16,582 NZD

A
Cheapest Retailer
-
$1,934 NZD
$1,088 USD
A
Retailer 2
-
$2,104 NZD
$1,184 USD
View
A
Retailer 3
-
$2,165 NZD
$1,218 USD
View
Final sale: no returns
A
Retailer 4
-
$2,243 NZD
$1,262 USD
View
Retailer 5
-
$2,426 NZD
$1,365 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$2,504 NZD
£1,109 GBP
View
A
Retailer 7
-
$2,550 NZD
$1,435 USD
View
A
Retailer 8
-
$2,801 NZD
$1,576 USD
View
A
Retailer 9
-
$3,569 NZD
$2,008 USD
View
A
Retailer 10
-
$3,592 NZD
£1,592 GBP
View
A
Retailer 11
-
$3,835 NZD
$2,158 USD
View
A
Retailer 12
-
$3,876 NZD
€2,077 EUR
View
A
Retailer 13
-
$4,550 NZD
$2,560 USD
View
A
Retailer 14
-
$4,641 NZD
$2,611 USD
View
B+
Retailer 15
-
$5,877 NZD
A$5,087 AUD
View
B+
Retailer 16
-
$5,986 NZD
£2,652 GBP
View
B+
Retailer 17
-
$6,387 NZD
ZAR 58,054 ZAR
View
B+
Retailer 18
-
$6,492 NZD
$3,653 USD
View
B+
Retailer 19
-
$7,562 NZD
$4,255 USD
View
B+
Retailer 20
-
$7,954 NZD
£3,524 GBP
View
B+
Retailer 21
-
$8,651 NZD
SGD 6,578 SGD
View
B
Retailer 22
-
$8,790 NZD
$4,946 USD
View
B
Retailer 23
-
$10,948 NZD
$6,160 USD
View
Most Expensive
B
Do Amore Diamonds
23-761559324 · Nov 2
$16,582 NZD
$9,330 USD
View
23 more retailers have this diamond
Prices start from $1,934 NZDSave up to $14,649 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
2.59ct Radiant
$1,934 NZD