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Oval|Lab Grown|IGI

1.33ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG816616029

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816616029

Diamond specifications and retailer prices

From $456 NZD
$257 USD
As of October 29, 2026
Save $4,210 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,666 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.33ct lab-grown oval diamond

This 1.33ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816616029 or 816616029. Listed at 19 retailers as of October 28, 2026, with prices from $456 to $4,666, a $4,210 spread on the same certified stone. Rare Carat lists it at $4,666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616029
Dimensions8.71 × 6.18 × 3.91 mm
L/W Ratio1.41
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
8.71 mm6.18 mm1.33 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616029
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $4,666 NZD|Low: $454 NZD|High: $6,175 NZD|Avg: $1,642 NZD|-1.5%
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
October 31, 2026
Retailer 5$456 NZD
Retailer 19$511 NZD
Retailer 18$529 NZD
Retailer 9$566 NZD
Retailer 17$566 NZD
Retailer 16$852 NZD
Retailer 3$946 NZD
Retailer 2$965 NZD
Retailer 15$971 NZD
Retailer 13$1,079 NZD
Retailer 11$1,568 NZD
Retailer 6$1,652 NZD
Retailer 4$1,737 NZD
Retailer 8$1,817 NZD
Retailer 10$1,888 NZD
Retailer 7$1,908 NZD
Retailer 14$2,278 NZD
Retailer 12$3,992 NZD
Rare Carat$4,666 NZD

35 data points across 19 retailers

19 retailers$456 NZD to $4,666 NZD

A
Cheapest Retailer
-
$456 NZD
$257 USD
A
Retailer 2
-
$511 NZD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$529 NZD
$298 USD
View
A
Retailer 4
-
$566 NZD
$319 USD
View
A
Retailer 5
-
$566 NZD
$319 USD
View
A
Retailer 6
-
$852 NZD
$480 USD
View
A
Retailer 7
-
$946 NZD
$533 USD
View
A
Retailer 8
-
$965 NZD
€518 EUR
View
A
Retailer 9
-
$971 NZD
ZAR 8,842 ZAR
View
A
Retailer 10
-
$1,079 NZD
£479 GBP
View
B+
Retailer 11
-
$1,554 NZD
$876 USD
View
B+
Retailer 12
-
$1,652 NZD
$931 USD
View
B+
Retailer 13
-
$1,737 NZD
$979 USD
View
B+
Retailer 14
-
$1,817 NZD
$1,024 USD
View
B+
Retailer 15
-
$1,888 NZD
SGD 1,438 SGD
View
B+
Retailer 16
-
$1,908 NZD
$1,075 USD
View
B+
Retailer 17
-
$2,278 NZD
£1,011 GBP
View
B
Retailer 18
-
$3,992 NZD
$2,250 USD
View
Most Expensive
B
Rare Carat
PE-230832 · Oct 28
$4,666 NZD
$2,630 USD
View
18 more retailers have this diamond
Prices start from $456 NZDSave up to $4,210 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
1.33ct Oval
$456 NZD