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Round|Lab Grown|IGI

2.52ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG737552106

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737552106

Diamond specifications and retailer prices

From $1,553 NZD
$872 USD
As of October 28, 2026
Save $10,840 NZD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,392 NZD at Brilliant Earth · As of October 29, 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 LG737552106 or 737552106. Listed at 24 retailers as of October 28, 2026, with prices from $1,553 to $12,392, a $10,840 spread on the same certified stone. Brilliant Earth lists it at $12,392. 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 angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737552106
Dimensions8.74 × 8.81 × 5.35 mm
L/W Ratio1.01
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
8.74 mm8.81 mm2.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737552106
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.8%

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 28
Current: $12,392 NZD|Low: $739 NZD|High: $12,392 NZD|Avg: $3,493 NZD
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
October 30, 2026
Retailer 13$1,553 NZD
Retailer 15$1,620 NZD
Retailer 9$1,654 NZD
Retailer 10$1,688 NZD
Retailer 6$1,706 NZD
Retailer 2$1,829 NZD
Retailer 4$2,581 NZD
Retailer 12$2,666 NZD
Retailer 8$2,968 NZD
Retailer 16$3,168 NZD
Retailer 5$3,598 NZD
Retailer 14$3,832 NZD
Retailer 3$4,097 NZD
Retailer 11$4,638 NZD
Retailer 7$9,446 NZD
Brilliant Earth$12,392 NZD

38 data points across 16 retailers

24 retailers$1,553 NZD to $12,392 NZD

Retailer 1
-
$928 NZD
$521 USD
Price last confirmed 37 days ago
Retailer 2
-
$928 NZD
$521 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$1,038 NZD
$583 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$1,136 NZD
$638 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$1,150 NZD
$646 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,553 NZD
$872 USD
View
A
Retailer 7
-
$1,620 NZD
$910 USD
View
A
Retailer 8
-
$1,654 NZD
$929 USD
View
Final sale: no returns
A
Retailer 9
-
$1,688 NZD
€903 EUR
View
A
Retailer 10
-
$1,706 NZD
$958 USD
View
A
Retailer 11
-
$1,829 NZD
£809 GBP
View
A
Retailer 12
-
$2,581 NZD
$1,450 USD
View
A
Retailer 13
-
$2,666 NZD
ZAR 24,192 ZAR
View
A
Retailer 14
-
$2,968 NZD
$1,667 USD
View
Retailer 15
-
$3,025 NZD
$1,699 USD
View
Price last confirmed 38 days ago
Retailer 16
-
$3,025 NZD
$1,699 USD
View
Price last confirmed 22 days ago
A
Retailer 17
-
$3,168 NZD
$1,779 USD
View
A
Retailer 18
-
$3,598 NZD
$2,021 USD
View
B+
Retailer 19
-
$3,832 NZD
$2,152 USD
View
A
Retailer 20
-
$3,857 NZD
$2,166 USD
View
B+
Retailer 21
-
$4,097 NZD
$2,301 USD
View
B+
Retailer 22
-
$4,638 NZD
£2,051 GBP
View
Retailer 23
-
$9,446 NZD
$5,305 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
16120118A · Oct 29
$12,392 NZD
$6,960 USD
View
23 more retailers have this diamond
Prices start from $1,553 NZDSave up to $10,840 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
$1,553 NZD