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Oval|Lab Grown|IGI

1.73ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG615368304

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615368304

Diamond specifications and retailer prices

From $2,147 NZD
$1,210 USD
As of October 29, 2026
9 retailers carry this diamond
Most expensive: $2,198 NZD at Michael Trio · As of October 19, 2026
View at Michael Trio

About this 1.73ct lab-grown oval diamond

This 1.73ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615368304 or 615368304. Listed at 9 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615368304
Dimensions9.94 × 6.74 × 4.03 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.94 mm6.74 mm1.73 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615368304
Side View
Table 60.0%Crown 33.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,198 NZD|Low: $374 NZD|High: $2,782 NZD|Avg: $1,588 NZD|-7.8%
Michael Trio
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
October 18, 2026
Retailer 13$470 NZD
Retailer 14$749 NZD
Retailer 2$831 NZD
Retailer 15$861 NZD
Retailer 12$882 NZD
Retailer 16$1,285 NZD
Retailer 4$1,338 NZD
Retailer 7$1,428 NZD
Retailer 10$1,682 NZD
Retailer 8$2,089 NZD
Retailer 9$2,100 NZD
Retailer 11$2,147 NZD
Michael Trio$2,198 NZD
Retailer 5$2,244 NZD
Retailer 3$2,488 NZD
Retailer 6$2,782 NZD

15 data points across 16 retailers

9 retailers

Retailer 1
-
$421 NZD
$237 USD
Price last confirmed 12 days ago
Retailer 2
-
$488 NZD
$275 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$749 NZD
HK$3,300 HKD
View
Price last confirmed 10 days ago
Retailer 4
-
$882 NZD
$497 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$1,677 NZD
$945 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$1,682 NZD
$948 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$2,100 NZD
£932 GBP
View
Price last confirmed 12 days ago
B
Retailer 8
-
$2,147 NZD
$1,210 USD
View
Most Expensive
Michael Trio
1238435076 · Oct 19
$2,198 NZD
SGD 1,674 SGD
View
Price last confirmed 11 days ago
8 more retailers have this diamond
Prices start from $2,147 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.

B
1.73ct Oval
$2,147 NZD