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Oval|Lab Grown|IGI

0.73ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG791632190

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791632190

Diamond specifications and retailer prices

From $378 NZD
$213 USD
As of October 30, 2026
Save $1,684 NZD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,062 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 LG791632190 or 791632190. Listed at 24 retailers as of October 30, 2026, with prices from $378 to $2,062, a $1,684 spread on the same certified stone. Reve Diamonds lists it at $2,062. 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 angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791632190
Dimensions7.36 × 5.07 × 3.16 mm
L/W Ratio1.45
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
7.36 mm5.07 mm0.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791632190
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 30
Current: $712 NZD|Low: $367 NZD|High: $2,062 NZD|Avg: $990 NZD|+4.7%
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
Reve Diamonds
October 31, 2026
Retailer 14$378 NZD
Retailer 7$408 NZD
Retailer 11$589 NZD
Retailer 1$712 NZD
Retailer 12$756 NZD
Retailer 8$760 NZD
Retailer 10$790 NZD
Retailer 13$843 NZD
Retailer 15$882 NZD
Retailer 3$955 NZD
Retailer 9$1,056 NZD
Retailer 2$1,068 NZD
Retailer 6$1,402 NZD
Retailer 4$1,440 NZD
Retailer 5$1,929 NZD
Reve Diamonds$2,062 NZD

34 data points across 16 retailers

24 retailers$378 NZD to $2,062 NZD

Retailer 1
-
$328 NZD
$185 USD
Price last confirmed 37 days ago
Retailer 2
-
$328 NZD
$185 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$378 NZD
$213 USD
View
Final sale: no returns
Retailer 4
-
$381 NZD
$215 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$403 NZD
$227 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$408 NZD
$230 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$408 NZD
$230 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$589 NZD
$332 USD
View
A
Retailer 9
-
$712 NZD
€382 EUR
View
A
Retailer 10
-
$756 NZD
ZAR 6,883 ZAR
View
A
Retailer 11
-
$760 NZD
£337 GBP
View
A
Retailer 12
-
$790 NZD
$445 USD
View
A
Retailer 13
-
$843 NZD
$475 USD
View
A
Retailer 14
-
$882 NZD
$497 USD
View
B+
Retailer 15
-
$955 NZD
$538 USD
View
B+
Retailer 16
-
$1,056 NZD
$595 USD
View
B+
Retailer 17
-
$1,068 NZD
A$926 AUD
View
Retailer 18
-
$1,311 NZD
$739 USD
View
Price last confirmed 20 days ago
Retailer 19
-
$1,311 NZD
$739 USD
View
Price last confirmed 41 days ago
B+
Retailer 20
-
$1,384 NZD
$780 USD
View
B+
Retailer 21
-
$1,402 NZD
$790 USD
View
B+
Retailer 22
-
$1,440 NZD
$812 USD
View
Retailer 23
-
$1,929 NZD
£856 GBP
View
Price last confirmed 21 days ago
Most Expensive
B
Reve Diamonds
37152EDCA · Oct 30
$2,062 NZD
$1,162 USD
View
23 more retailers have this diamond
Prices start from $378 NZDSave up to $1,684 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
$378 NZD