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Oval|Lab Grown|IGI

0.73ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG400929819

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG400929819

Diamond specifications and retailer prices

From $978 NZD
$550 USD
As of October 31, 2026
Save $1,540 NZD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,613 NZD at Friendly Diamonds · As of October 31, 2026
View at Friendly 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG400929819 or 400929819. Listed at 14 retailers as of October 27, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LG400929819
Dimensions6.95 × 5.12 × 3.19 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
6.95 mm5.12 mm0.73 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LG400929819
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,613 NZD|Low: $978 NZD|High: $5,828 NZD|Avg: $2,543 NZD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$978 NZD
Retailer 8$1,264 NZD
Retailer 12$1,417 NZD
Retailer 4$1,466 NZD
Retailer 10$1,466 NZD
Retailer 2$2,351 NZD
Retailer 11$2,380 NZD
Retailer 7$2,517 NZD
Retailer 6$2,838 NZD
Friendly Diamonds$3,613 NZD
Retailer 3$4,550 NZD
Retailer 5$5,790 NZD

43 data points across 12 retailers

14 retailers$978 NZD to $2,517 NZD

B
Cheapest Retailer
-
$978 NZD
$550 USD
B
Retailer 2
-
$1,264 NZD
$711 USD
View
B
Retailer 3
-
$1,376 NZD
$774 USD
View
B
Retailer 4
-
$1,417 NZD
$797 USD
View
Final sale: no returns
B
Retailer 5
-
$1,466 NZD
$825 USD
View
Retailer 6
-
$1,466 NZD
$825 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$2,351 NZD
£1,042 GBP
View
B
Retailer 8
-
$2,380 NZD
$1,339 USD
View
B
Retailer 9
-
$2,517 NZD
€1,349 EUR
View
Retailer 10
-
$2,838 NZD
ZAR 25,794 ZAR
View
Price under review
Most Expensive
Friendly Diamonds
1591302 · Oct 31
$3,613 NZD
$2,033 USD
View
Price under review
10 more retailers have this diamond
Prices start from $978 NZDSave up to $1,540 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
0.73ct Oval
$978 NZD