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Round|Lab Grown|IGI

0.73ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG677529978

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677529978

Diamond specifications and retailer prices

From $224 NZD
$126 USD
As of October 29, 2026
Save $2,112 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,336 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677529978 or 677529978. Listed at 21 retailers as of October 29, 2026, with prices from $224 to $2,336, a $2,112 spread on the same certified stone. MOH London lists it at $2,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677529978
Dimensions5.82 × 5.90 × 3.49 mm
L/W Ratio1.01
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
5.82 mm5.90 mm0.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677529978
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,336 NZD|Low: $223 NZD|High: $2,336 NZD|Avg: $720 NZD|+1.4%
MOH London
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
October 30, 2026
Retailer 18$224 NZD
Retailer 17$249 NZD
Retailer 19$260 NZD
Retailer 7$296 NZD
Retailer 3$458 NZD
Retailer 2$462 NZD
Retailer 14$463 NZD
Retailer 15$503 NZD
Retailer 6$532 NZD
Retailer 12$559 NZD
Retailer 4$698 NZD
Retailer 16$708 NZD
Retailer 8$714 NZD
Retailer 10$866 NZD
Retailer 11$887 NZD
Retailer 13$955 NZD
Retailer 9$995 NZD
Retailer 5$1,705 NZD
MOH London$2,336 NZD

44 data points across 19 retailers

21 retailers$224 NZD to $2,336 NZD

A
Cheapest Retailer
-
$224 NZD
$126 USD
A
Retailer 2
-
$249 NZD
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$260 NZD
$146 USD
View
Retailer 4
-
$292 NZD
$164 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$296 NZD
$166 USD
View
A
Retailer 6
-
$458 NZD
$257 USD
View
A
Retailer 7
-
$462 NZD
£204 GBP
View
A
Retailer 8
-
$463 NZD
$260 USD
View
A
Retailer 9
-
$503 NZD
ZAR 4,560 ZAR
View
A
Retailer 10
-
$532 NZD
$299 USD
View
A
Retailer 11
-
$559 NZD
€299 EUR
View
B+
Retailer 12
-
$698 NZD
$392 USD
View
A
Retailer 13
-
$708 NZD
A$612 AUD
View
B+
Retailer 14
-
$714 NZD
$401 USD
View
B+
Retailer 15
-
$866 NZD
A$748 AUD
View
Retailer 16
-
$887 NZD
$498 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$896 NZD
$503 USD
View
B+
Retailer 18
-
$955 NZD
A$825 AUD
View
B+
Retailer 19
-
$995 NZD
$559 USD
View
B
Retailer 20
-
$1,705 NZD
$957 USD
View
Most Expensive
B
MOH London
LG677529978 · Oct 29
$2,336 NZD
£1,033 GBP
View
20 more retailers have this diamond
Prices start from $224 NZDSave up to $2,112 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 Round
$224 NZD