CaratHunter
Plans
Round|Lab Grown|IGI

2.50ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG659458988

Shape and cutting style on the report: Round brilliant

Certificate IGI LG659458988

Diamond specifications and retailer prices

From $2,970 NZD
$1,674 USD
As of October 31, 2026
Save $10,218 NZD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $13,188 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG659458988 or 659458988. Listed at 24 retailers as of October 31, 2026, with prices from $2,970 to $13,188, a $10,218 spread on the same certified stone. Yorxs lists it at $13,188. 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

2.50
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659458988
Dimensions8.66 × 8.70 × 5.36 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.66 mm8.70 mm2.50 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659458988
Side View
Table 61.0%Crown 33.9°Girdle: MediumPavilion 41.6°Culet: NoneDepth 61.7%

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 31
Current: $3,662 NZD|Low: $2,546 NZD|High: $17,867 NZD|Avg: $7,014 NZD|-1.3%
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
Yorxs
November 1, 2026
Retailer 14$2,653 NZD
Retailer 3$2,970 NZD
Retailer 6$3,077 NZD
Retailer 8$3,380 NZD
Retailer 1$3,662 NZD
Retailer 9$4,057 NZD
Retailer 7$4,293 NZD
Retailer 4$4,400 NZD
Retailer 13$7,901 NZD
Retailer 11$7,940 NZD
Retailer 12$8,802 NZD
Retailer 2$9,451 NZD
Retailer 5$10,584 NZD
Retailer 10$12,154 NZD
Yorxs$13,188 NZD

34 data points across 15 retailers

24 retailers$2,970 NZD to $13,188 NZD

Retailer 1
-
$2,653 NZD
$1,495 USD
Price last confirmed 21 days ago
Retailer 2
-
$2,887 NZD
$1,627 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$2,970 NZD
$1,674 USD
View
Final sale: no returns
Retailer 4
-
$3,077 NZD
$1,734 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$3,077 NZD
$1,734 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,380 NZD
$1,905 USD
View
A
Retailer 7
-
$3,414 NZD
$1,924 USD
View
A
Retailer 8
-
$3,662 NZD
£1,625 GBP
View
B+
Retailer 9
-
$3,707 NZD
$2,089 USD
View
B+
Retailer 10
-
$4,057 NZD
A$3,518 AUD
View
B+
Retailer 11
-
$4,293 NZD
£1,905 GBP
View
B+
Retailer 12
-
$4,400 NZD
$2,480 USD
View
B+
Retailer 13
-
$4,963 NZD
$2,797 USD
View
Retailer 14
-
$5,768 NZD
$3,251 USD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$7,436 NZD
£3,300 GBP
View
B
Retailer 16
-
$7,901 NZD
$4,453 USD
View
B+
Retailer 17
-
$7,940 NZD
ZAR 72,295 ZAR
View
B
Retailer 18
-
$8,802 NZD
£3,906 GBP
View
B
Retailer 19
-
$9,451 NZD
$5,327 USD
View
B
Retailer 20
-
$10,289 NZD
SGD 7,836 SGD
View
Retailer 21
-
$10,584 NZD
$5,965 USD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$10,823 NZD
$6,100 USD
View
B
Retailer 23
-
$12,154 NZD
$6,850 USD
View
Most Expensive
B
Yorxs
523836940 · Oct 31
$13,188 NZD
€7,079 EUR
View
23 more retailers have this diamond
Prices start from $2,970 NZDSave up to $10,218 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
2.50ct Round
$2,970 NZD