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Radiant|Lab Grown|IGI

2.60ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG823669981

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

Certificate IGI LG823669981

Diamond specifications and retailer prices

From $2,188 NZD
$1,233 USD
As of October 30, 2026
Save $17,241 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,429 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.6ct lab-grown radiant diamond

This 2.6ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823669981 or 823669981. Listed at 21 retailers as of October 30, 2026, with prices from $2,188 to $19,429, a $17,241 spread on the same certified stone. Do Amore Diamonds lists it at $19,429. 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

2.60
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823669981
Dimensions9.61 × 6.85 × 4.60 mm
L/W Ratio1.40
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
9.61 mm6.85 mm2.60 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823669981
Side View
Table 62.0%Crown 42.7°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 67.2%

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: Oct 30
Current: $19,429 NZD|Low: $2,188 NZD|High: $19,429 NZD|Avg: $6,929 NZD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 10$2,188 NZD
Retailer 17$2,381 NZD
Retailer 6$2,449 NZD
Retailer 4$2,537 NZD
Retailer 16$2,848 NZD
Retailer 3$3,563 NZD
Retailer 20$3,790 NZD
Retailer 2$3,951 NZD
Retailer 13$4,255 NZD
Retailer 18$4,862 NZD
Retailer 12$5,250 NZD
Retailer 8$6,760 NZD
Retailer 14$7,227 NZD
Retailer 9$7,784 NZD
Retailer 5$7,883 NZD
Retailer 7$7,991 NZD
Retailer 15$9,047 NZD
Retailer 11$9,932 NZD
Retailer 19$10,344 NZD
Do Amore Diamonds$19,429 NZD

39 data points across 20 retailers

21 retailers$2,188 NZD to $19,429 NZD

A
Cheapest Retailer
-
$2,188 NZD
$1,233 USD
A
Retailer 2
-
$2,381 NZD
$1,342 USD
View
A
Retailer 3
-
$2,449 NZD
$1,380 USD
View
Final sale: no returns
A
Retailer 4
-
$2,537 NZD
$1,430 USD
View
A
Retailer 5
-
$2,848 NZD
$1,605 USD
View
A
Retailer 6
-
$3,563 NZD
$2,008 USD
View
A
Retailer 7
-
$3,790 NZD
$2,136 USD
View
A
Retailer 8
-
$3,951 NZD
£1,753 GBP
View
Retailer 9
-
$4,253 NZD
$2,397 USD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$4,255 NZD
€2,284 EUR
View
A
Retailer 11
-
$4,862 NZD
$2,740 USD
View
A
Retailer 12
-
$5,250 NZD
$2,959 USD
View
B+
Retailer 13
-
$6,760 NZD
£3,000 GBP
View
B+
Retailer 14
-
$7,227 NZD
ZAR 65,806 ZAR
View
B+
Retailer 15
-
$7,784 NZD
$4,387 USD
View
B+
Retailer 16
-
$7,883 NZD
$4,443 USD
View
B+
Retailer 17
-
$7,991 NZD
$4,504 USD
View
B+
Retailer 18
-
$9,047 NZD
£4,015 GBP
View
B
Retailer 19
-
$9,932 NZD
$5,598 USD
View
Retailer 20
-
$10,344 NZD
$5,830 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-9782938E0 · Oct 31
$19,429 NZD
$10,950 USD
View
20 more retailers have this diamond
Prices start from $2,188 NZDSave up to $17,241 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
2.60ct Radiant
$2,188 NZD