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Oval|Lab Grown|IGI

1.53ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG845650872

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845650872

Diamond specifications and retailer prices

From $561 NZD
$315 USD
As of October 29, 2026
Save $3,338 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,899 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845650872 or 845650872. Listed at 19 retailers as of October 28, 2026, with prices from $561 to $3,899, a $3,338 spread on the same certified stone. Rare Carat lists it at $3,899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650872
Dimensions9.33 × 6.50 × 4.09 mm
L/W Ratio1.44
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
9.33 mm6.50 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650872
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.9%

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: $3,899 NZD|Low: $561 NZD|High: $3,899 NZD|Avg: $1,438 NZD
Rare Carat
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 14$561 NZD
Retailer 19$625 NZD
Retailer 7$650 NZD
Retailer 16$694 NZD
Retailer 8$702 NZD
Retailer 2$717 NZD
Retailer 11$775 NZD
Retailer 3$935 NZD
Retailer 6$970 NZD
Retailer 10$1,131 NZD
Retailer 17$1,156 NZD
Retailer 20$1,194 NZD
Retailer 13$1,238 NZD
Retailer 18$1,619 NZD
Retailer 9$2,056 NZD
Retailer 5$2,225 NZD
Retailer 4$2,233 NZD
Retailer 12$2,471 NZD
Retailer 15$2,799 NZD
Rare Carat$3,899 NZD

15 data points across 20 retailers

19 retailers$561 NZD to $3,899 NZD

A
Cheapest Retailer
-
$561 NZD
$315 USD
A
Retailer 2
-
$625 NZD
$351 USD
View
Final sale: no returns
A
Retailer 3
-
$650 NZD
$365 USD
View
A
Retailer 4
-
$694 NZD
$390 USD
View
A
Retailer 5
-
$702 NZD
$394 USD
View
A
Retailer 6
-
$717 NZD
£317 GBP
View
A
Retailer 7
-
$775 NZD
HK$3,400 HKD
View
A
Retailer 8
-
$935 NZD
$525 USD
View
A
Retailer 9
-
$970 NZD
$545 USD
View
A
Retailer 10
-
$1,156 NZD
$649 USD
View
A
Retailer 11
-
$1,194 NZD
ZAR 10,829 ZAR
View
A
Retailer 12
-
$1,238 NZD
£547 GBP
View
A
Retailer 13
-
$1,619 NZD
A$1,399 AUD
View
B+
Retailer 14
-
$2,056 NZD
$1,155 USD
View
B+
Retailer 15
-
$2,225 NZD
SGD 1,689 SGD
View
B+
Retailer 16
-
$2,233 NZD
$1,254 USD
View
B+
Retailer 17
-
$2,471 NZD
$1,388 USD
View
B+
Retailer 18
-
$2,799 NZD
£1,238 GBP
View
Most Expensive
B
Rare Carat
X28726508RE845 · Oct 28
$3,899 NZD
$2,190 USD
View
18 more retailers have this diamond
Prices start from $561 NZDSave up to $3,338 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
1.53ct Oval
$561 NZD