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Oval|Lab Grown|IGI

1.07ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG836617659

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836617659

Diamond specifications and retailer prices

From $428 NZD
$241 USD
As of October 30, 2026
Save $2,952 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,380 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617659 or 836617659. Listed at 13 retailers as of October 28, 2026, with prices from $428 to $3,380, a $2,952 spread on the same certified stone. Rare Carat lists it at $3,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617659
Dimensions8.36 × 5.75 × 3.56 mm
L/W Ratio1.45
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
8.36 mm5.75 mm1.07 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617659
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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 30
Current: $3,380 NZD|Low: $428 NZD|High: $3,407 NZD|Avg: $1,401 NZD|-0.8%
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
October 30, 2026
Retailer 3$428 NZD
Retailer 11$474 NZD
Retailer 7$503 NZD
Retailer 5$809 NZD
Retailer 12$811 NZD
Retailer 10$814 NZD
Retailer 8$878 NZD
Retailer 14$1,109 NZD
Retailer 13$1,529 NZD
Retailer 4$1,617 NZD
Retailer 6$1,668 NZD
Retailer 9$1,909 NZD
Retailer 2$2,750 NZD
Rare Carat$3,380 NZD

28 data points across 14 retailers

13 retailers$428 NZD to $3,380 NZD

A
Cheapest Retailer
-
$428 NZD
$241 USD
Final sale: no returns
A
Retailer 2
-
$474 NZD
$267 USD
View
A
Retailer 3
-
$503 NZD
£223 GBP
View
A
Retailer 4
-
$811 NZD
$457 USD
View
A
Retailer 5
-
$814 NZD
ZAR 7,413 ZAR
View
A
Retailer 6
-
$878 NZD
£390 GBP
View
B+
Retailer 7
-
$1,109 NZD
$625 USD
View
B+
Retailer 8
-
$1,529 NZD
$862 USD
View
B+
Retailer 9
-
$1,617 NZD
$912 USD
View
B+
Retailer 10
-
$1,668 NZD
$940 USD
View
B+
Retailer 11
-
$1,909 NZD
£847 GBP
View
B
Retailer 12
-
$2,750 NZD
$1,550 USD
View
Most Expensive
B
Rare Carat
PD-246859 · Oct 28
$3,380 NZD
$1,905 USD
View
12 more retailers have this diamond
Prices start from $428 NZDSave up to $2,952 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
1.07ct Oval
$428 NZD