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Radiant|Lab Grown|IGI

1.99ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801694517

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

Certificate IGI LG801694517

Diamond specifications and retailer prices

From $1,393 NZD
$785 USD
As of October 30, 2026
Save $10,974 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,367 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.99ct lab-grown radiant diamond

This 1.99ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694517 or 801694517. Listed at 13 retailers as of October 30, 2026, with prices from $1,393 to $12,367, a $10,974 spread on the same certified stone. Do Amore Diamonds lists it at $12,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694517
Dimensions8.85 × 6.09 × 4.27 mm
L/W Ratio1.45
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
8.85 mm6.09 mm1.99 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694517
Side View
Table 58.0%Crown 40.3°Girdle: ThickPavilion 34.8°Culet: NoneDepth 70.1%

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: Oct 30
Current: $12,367 NZD|Low: $1,393 NZD|High: $18,116 NZD|Avg: $5,590 NZD|-31.7%
Do Amore Diamonds
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
October 31, 2026
Retailer 11$1,393 NZD
Retailer 15$1,561 NZD
Retailer 9$1,907 NZD
Retailer 3$2,076 NZD
Retailer 12$2,576 NZD
Retailer 10$2,610 NZD
Retailer 2$2,999 NZD
Retailer 8$3,843 NZD
Retailer 14$5,014 NZD
Retailer 13$6,722 NZD
Retailer 6$6,819 NZD
Retailer 5$7,129 NZD
Retailer 7$8,248 NZD
Retailer 4$11,214 NZD
Do Amore Diamonds$12,367 NZD

32 data points across 15 retailers

13 retailers$1,393 NZD to $12,367 NZD

A
Cheapest Retailer
-
$1,393 NZD
$785 USD
A
Retailer 2
-
$1,561 NZD
$880 USD
View
A
Retailer 3
-
$1,907 NZD
$1,075 USD
View
A
Retailer 4
-
$2,076 NZD
$1,170 USD
View
A
Retailer 5
-
$2,576 NZD
$1,452 USD
View
B+
Retailer 6
-
$2,610 NZD
$1,471 USD
View
B+
Retailer 7
-
$2,999 NZD
€1,610 EUR
View
B+
Retailer 8
-
$3,843 NZD
$2,166 USD
View
B
Retailer 9
-
$5,014 NZD
$2,826 USD
View
B
Retailer 10
-
$6,722 NZD
£2,983 GBP
View
Retailer 11
-
$8,248 NZD
$4,649 USD
View
Price last confirmed 89 days ago
B
Retailer 12
-
$11,214 NZD
$6,320 USD
View
Most Expensive
B
Do Amore Diamonds
27-87D1F5853 · Oct 31
$12,367 NZD
$6,970 USD
View
12 more retailers have this diamond
Prices start from $1,393 NZDSave up to $10,974 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
1.99ct Radiant
$1,393 NZD