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Round|Lab Grown|IGI

2.35ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG818689396

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818689396

Diamond specifications and retailer prices

From $1,716 NZD
$964 USD
As of October 29, 2026
Save $8,575 NZD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,291 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.35ct lab-grown round diamond

This 2.35ct lab-grown round 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 LG818689396 or 818689396. Listed at 21 retailers as of October 29, 2026, with prices from $1,716 to $10,291, a $8,575 spread on the same certified stone. Brilliant Earth lists it at $10,291. 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

2.35
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818689396
Dimensions8.63 × 8.58 × 5.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
8.63 mm8.58 mm2.35 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818689396
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $10,291 NZD|Low: $1,608 NZD|High: $10,416 NZD|Avg: $4,352 NZD|-1.2%
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
October 30, 2026
Retailer 3$1,716 NZD
Retailer 8$1,868 NZD
Retailer 5$1,992 NZD
Retailer 2$2,258 NZD
Retailer 16$2,530 NZD
Retailer 11$3,061 NZD
Retailer 6$3,189 NZD
Retailer 15$3,196 NZD
Retailer 14$3,251 NZD
Retailer 9$3,274 NZD
Retailer 18$4,293 NZD
Retailer 12$5,139 NZD
Retailer 7$5,600 NZD
Retailer 17$6,057 NZD
Retailer 4$6,468 NZD
Retailer 13$6,790 NZD
Retailer 10$6,936 NZD
Brilliant Earth$10,291 NZD

35 data points across 18 retailers

21 retailers$1,716 NZD to $10,291 NZD

A
Cheapest Retailer
-
$1,716 NZD
$964 USD
A
Retailer 2
-
$1,868 NZD
$1,049 USD
View
A
Retailer 3
-
$1,980 NZD
$1,112 USD
View
Final sale: no returns
A
Retailer 4
-
$1,992 NZD
$1,119 USD
View
Retailer 5
-
$1,992 NZD
$1,119 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$2,258 NZD
£999 GBP
View
A
Retailer 7
-
$2,530 NZD
HK$11,100 HKD
View
A
Retailer 8
-
$3,061 NZD
£1,354 GBP
View
A
Retailer 9
-
$3,189 NZD
$1,791 USD
View
B+
Retailer 10
-
$3,196 NZD
$1,795 USD
View
A
Retailer 11
-
$3,251 NZD
€1,739 EUR
View
A
Retailer 12
-
$3,274 NZD
$1,839 USD
View
B+
Retailer 13
-
$4,293 NZD
$2,411 USD
View
B+
Retailer 14
-
$5,139 NZD
ZAR 46,627 ZAR
View
B+
Retailer 15
-
$5,600 NZD
$3,145 USD
View
B+
Retailer 16
-
$6,057 NZD
$3,402 USD
View
B
Retailer 17
-
$6,468 NZD
$3,633 USD
View
B+
Retailer 18
-
$6,790 NZD
£3,003 GBP
View
B
Retailer 19
-
$6,936 NZD
$3,895 USD
View
B
Retailer 20
-
$7,342 NZD
SGD 5,572 SGD
View
Most Expensive
B
Brilliant Earth
20796453A · Oct 29
$10,291 NZD
$5,780 USD
View
20 more retailers have this diamond
Prices start from $1,716 NZDSave up to $8,575 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
2.35ct Round
$1,716 NZD