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Oval|Lab Grown|IGI

1.39ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836619943

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836619943

Diamond specifications and retailer prices

From $474 NZD
$267 USD
As of October 29, 2026
Save $4,406 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,879 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.39ct lab-grown oval diamond

This 1.39ct 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 LG836619943 or 836619943. Listed at 18 retailers as of October 28, 2026, with prices from $474 to $4,879, a $4,406 spread on the same certified stone. Rare Carat lists it at $4,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619943
Dimensions9.17 × 6.27 × 3.86 mm
L/W Ratio1.46
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
9.17 mm6.27 mm1.39 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619943
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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: $4,879 NZD|Low: $474 NZD|High: $6,654 NZD|Avg: $1,765 NZD|-1.4%
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 30, 2026
Retailer 3$474 NZD
Retailer 5$531 NZD
Retailer 17$550 NZD
Retailer 8$587 NZD
Retailer 16$587 NZD
Retailer 15$869 NZD
Retailer 18$978 NZD
Retailer 9$999 NZD
Retailer 14$1,010 NZD
Retailer 12$1,125 NZD
Retailer 11$1,638 NZD
Retailer 4$1,794 NZD
Retailer 19$1,806 NZD
Retailer 7$1,890 NZD
Retailer 10$1,960 NZD
Retailer 6$1,981 NZD
Retailer 13$2,368 NZD
Retailer 2$4,170 NZD
Rare Carat$4,879 NZD

34 data points across 19 retailers

18 retailers$474 NZD to $4,879 NZD

A
Cheapest Retailer
-
$474 NZD
$267 USD
A
Retailer 2
-
$531 NZD
$299 USD
View
Final sale: no returns
A
Retailer 3
-
$550 NZD
$310 USD
View
A
Retailer 4
-
$587 NZD
$331 USD
View
A
Retailer 5
-
$587 NZD
$331 USD
View
A
Retailer 6
-
$869 NZD
$490 USD
View
A
Retailer 7
-
$978 NZD
$551 USD
View
A
Retailer 8
-
$1,010 NZD
ZAR 9,197 ZAR
View
A
Retailer 9
-
$1,125 NZD
£499 GBP
View
B+
Retailer 10
-
$1,625 NZD
$916 USD
View
B+
Retailer 11
-
$1,794 NZD
$1,011 USD
View
B+
Retailer 12
-
$1,806 NZD
$1,018 USD
View
B+
Retailer 13
-
$1,890 NZD
$1,065 USD
View
B+
Retailer 14
-
$1,960 NZD
SGD 1,493 SGD
View
B+
Retailer 15
-
$1,981 NZD
$1,116 USD
View
B+
Retailer 16
-
$2,368 NZD
£1,051 GBP
View
B
Retailer 17
-
$4,170 NZD
$2,350 USD
View
Most Expensive
B
Rare Carat
PD-242825 · Oct 28
$4,879 NZD
$2,750 USD
View
17 more retailers have this diamond
Prices start from $474 NZDSave up to $4,406 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
1.39ct Oval
$474 NZD