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Oval|Lab Grown|IGI

0.73ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG743504140

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743504140

Diamond specifications and retailer prices

From $366 NZD
$206 USD
As of October 31, 2026
Save $1,671 NZD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,036 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743504140 or 743504140. Listed at 23 retailers as of October 30, 2026, with prices from $366 to $2,036, a $1,671 spread on the same certified stone. Reve Diamonds lists it at $2,036. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743504140
Dimensions7.69 × 5.08 × 3.06 mm
L/W Ratio1.51
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
7.69 mm5.08 mm0.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743504140
Side View
Table 57.0%Crown 33.9°Girdle: THN-STKPavilion 39.6°Culet: NoneDepth 60.2%

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 31
Current: $837 NZD|Low: $311 NZD|High: $2,049 NZD|Avg: $941 NZD
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 11$311 NZD
Retailer 15$366 NZD
Retailer 10$401 NZD
Retailer 4$410 NZD
Retailer 18$559 NZD
Retailer 12$708 NZD
Retailer 14$734 NZD
Retailer 2$739 NZD
Retailer 7$798 NZD
Retailer 5$813 NZD
Retailer 1$837 NZD
Retailer 17$995 NZD
Retailer 3$1,044 NZD
Retailer 16$1,059 NZD
Retailer 9$1,288 NZD
Retailer 8$1,307 NZD
Retailer 13$1,400 NZD
Retailer 6$1,402 NZD
Retailer 19$1,920 NZD
Reve Diamonds$2,036 NZD

29 data points across 20 retailers

23 retailers$366 NZD to $2,036 NZD

Retailer 1
-
$311 NZD
$175 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$366 NZD
$206 USD
View
Final sale: no returns
Retailer 3
-
$383 NZD
$216 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$401 NZD
$226 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$410 NZD
$231 USD
View
Retailer 6
-
$413 NZD
$233 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$559 NZD
$315 USD
View
A
Retailer 8
-
$708 NZD
€380 EUR
View
A
Retailer 9
-
$734 NZD
£326 GBP
View
A
Retailer 10
-
$739 NZD
ZAR 6,729 ZAR
View
A
Retailer 11
-
$798 NZD
$450 USD
View
A
Retailer 12
-
$813 NZD
$458 USD
View
A
Retailer 13
-
$837 NZD
$472 USD
View
B+
Retailer 14
-
$995 NZD
$561 USD
View
B+
Retailer 15
-
$1,044 NZD
A$905 AUD
View
B+
Retailer 16
-
$1,059 NZD
A$918 AUD
View
B+
Retailer 17
-
$1,063 NZD
$599 USD
View
Retailer 18
-
$1,288 NZD
$726 USD
View
Price last confirmed 28 days ago
Retailer 19
-
$1,307 NZD
A$1,133 AUD
View
Price last confirmed 24 days ago
B+
Retailer 20
-
$1,400 NZD
$789 USD
View
B+
Retailer 21
-
$1,402 NZD
$790 USD
View
B
Retailer 22
-
$1,920 NZD
£852 GBP
View
Most Expensive
B
Reve Diamonds
0DBFE1715 · Oct 30
$2,036 NZD
$1,148 USD
View
22 more retailers have this diamond
Prices start from $366 NZDSave up to $1,671 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
0.73ct Oval
$366 NZD