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Oval|Lab Grown|IGI

1.07ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG750524839

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750524839

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of October 29, 2026
Save $3,164 NZD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,493 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG750524839 or 750524839. Listed at 23 retailers as of October 27, 2026, with prices from $328 to $3,493, a $3,164 spread on the same certified stone. Queensmith lists it at $3,493. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750524839
Dimensions8.49 × 5.73 × 3.52 mm
L/W Ratio1.48
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
8.49 mm5.73 mm1.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750524839
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $824 NZD|Low: $319 NZD|High: $3,265 NZD|Avg: $1,174 NZD|+0.9%
Retailer 1
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Retailer 4
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Retailer 21
October 31, 2026
Retailer 8$328 NZD
Retailer 5$366 NZD
Retailer 19$380 NZD
Retailer 2$406 NZD
Retailer 10$406 NZD
Retailer 15$463 NZD
Retailer 14$582 NZD
Retailer 17$770 NZD
Retailer 1$824 NZD
Retailer 20$834 NZD
Retailer 21$834 NZD
Retailer 18$1,096 NZD
Retailer 4$1,379 NZD
Retailer 7$1,441 NZD
Retailer 9$1,513 NZD
Retailer 13$1,748 NZD
Retailer 11$1,758 NZD
Retailer 3$2,033 NZD
Retailer 16$2,107 NZD
Retailer 12$2,750 NZD
Retailer 6$3,141 NZD

35 data points across 21 retailers

23 retailers$328 NZD to $3,493 NZD

A
Cheapest Retailer
-
$328 NZD
$185 USD
A
Retailer 2
-
$366 NZD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$380 NZD
$214 USD
View
A
Retailer 4
-
$406 NZD
$229 USD
View
A
Retailer 5
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$406 NZD
$229 USD
View
A
Retailer 6
-
$463 NZD
£205 GBP
View
A
Retailer 7
-
$582 NZD
$328 USD
View
A
Retailer 8
-
$636 NZD
HK$2,800 HKD
View
A
Retailer 9
-
$770 NZD
ZAR 7,011 ZAR
View
A
Retailer 10
-
$824 NZD
£366 GBP
View
A
Retailer 11
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$834 NZD
$470 USD
View
A
Retailer 12
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$834 NZD
$470 USD
View
B+
Retailer 13
-
$1,096 NZD
A$950 AUD
View
B+
Retailer 14
-
$1,379 NZD
$777 USD
View
B+
Retailer 15
-
$1,441 NZD
$812 USD
View
B+
Retailer 16
-
$1,513 NZD
SGD 1,152 SGD
View
B+
Retailer 17
-
$1,748 NZD
$985 USD
View
B+
Retailer 18
-
$1,758 NZD
£780 GBP
View
B
Retailer 19
-
$2,033 NZD
$1,146 USD
View
B
Retailer 20
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$2,107 NZD
£935 GBP
View
B
Retailer 21
-
$2,750 NZD
$1,550 USD
View
B
Retailer 22
-
$3,141 NZD
$1,770 USD
View
Most Expensive
B
Queensmith
LG750524839 · Oct 27
$3,493 NZD
£1,550 GBP
View
22 more retailers have this diamond
Prices start from $328 NZDSave up to $3,164 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
$328 NZD