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Round|Lab Grown|IGI

2.52ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG839698489

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839698489

Diamond specifications and retailer prices

From $1,385 NZD
$778 USD
As of October 28, 2026
Save $4,286 NZD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,327 NZD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round 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 LG839698489 or 839698489. Listed at 16 retailers as of October 28, 2026, with a 309% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839698489
Dimensions8.70 × 8.66 × 5.40 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.70 mm8.66 mm2.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839698489
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: $2,287 NZD|Low: $1,385 NZD|High: $9,668 NZD|Avg: $3,439 NZD|-5.3%
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
Retailer 15
October 29, 2026
Retailer 13$1,385 NZD
Retailer 6$1,480 NZD
Retailer 12$1,664 NZD
Retailer 11$1,719 NZD
Retailer 2$1,754 NZD
Retailer 14$2,051 NZD
Retailer 10$2,281 NZD
Retailer 1$2,287 NZD
Retailer 4$3,458 NZD
Retailer 3$3,549 NZD
Retailer 9$3,706 NZD
Retailer 7$4,795 NZD
Retailer 15$4,825 NZD
Retailer 8$5,671 NZD
Retailer 5$9,543 NZD

20 data points across 15 retailers

16 retailers$1,385 NZD to $5,671 NZD

A+
Cheapest Retailer
-
$1,385 NZD
$778 USD
Final sale: no returns
A
Retailer 2
-
$1,480 NZD
$831 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,664 NZD
HK$7,300 HKD
View
A
Retailer 4
-
$1,719 NZD
£760 GBP
View
A
Retailer 5
-
$1,754 NZD
$985 USD
View
A
Retailer 6
-
$2,051 NZD
$1,152 USD
View
A
Retailer 7
-
$2,281 NZD
€1,220 EUR
View
A
Retailer 8
-
$2,287 NZD
£1,011 GBP
View
A
Retailer 9
-
$3,458 NZD
A$2,988 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,549 NZD
$1,993 USD
View
A
Retailer 11
-
$3,706 NZD
ZAR 33,626 ZAR
View
B+
Retailer 12
-
$4,795 NZD
$2,693 USD
View
B+
Retailer 13
-
$4,825 NZD
SGD 3,662 SGD
View
B+
Retailer 14
-
$5,671 NZD
£2,508 GBP
View
B
Retailer 15
-
$9,543 NZD
$5,360 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21726898A · Oct 21
$16,327 NZD
$9,170 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $1,385 NZDSave up to $4,286 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+
2.52ct Round
$1,385 NZD