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Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG770690518

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770690518

Diamond specifications and retailer prices

From $263 NZD
$148 USD
As of October 30, 2026
Save $2,012 NZD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,275 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770690518 or 770690518. Listed at 28 retailers as of October 30, 2026, with prices from $263 to $2,275, a $2,012 spread on the same certified stone. Do Amore Diamonds lists it at $2,275. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770690518
Dimensions5.77 × 5.81 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm5.81 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770690518
Side View
Table 56.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: $2,275 NZD|Low: $259 NZD|High: $2,275 NZD|Avg: $867 NZD
Do Amore Diamonds
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 7$263 NZD
Retailer 9$293 NZD
Retailer 8$441 NZD
Retailer 11$483 NZD
Retailer 18$556 NZD
Retailer 15$560 NZD
Retailer 2$589 NZD
Retailer 19$591 NZD
Retailer 5$617 NZD
Retailer 6$636 NZD
Retailer 21$788 NZD
Retailer 4$826 NZD
Retailer 17$835 NZD
Retailer 3$847 NZD
Retailer 16$933 NZD
Retailer 20$1,001 NZD
Retailer 10$1,050 NZD
Retailer 12$1,353 NZD
Retailer 13$1,517 NZD
Retailer 14$1,750 NZD
Do Amore Diamonds$2,275 NZD

38 data points across 21 retailers

28 retailers$263 NZD to $2,275 NZD

Retailer 1
-
$236 NZD
$133 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$263 NZD
$148 USD
View
Final sale: no returns
Retailer 3
-
$268 NZD
$151 USD
View
Price last confirmed 44 days ago
Retailer 4
-
$275 NZD
$155 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$283 NZD
$159 USD
View
Price last confirmed 44 days ago
Retailer 6
-
$293 NZD
$165 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$441 NZD
$248 USD
View
A
Retailer 8
-
$483 NZD
$272 USD
View
A
Retailer 9
-
$556 NZD
€298 EUR
View
A
Retailer 10
-
$560 NZD
£248 GBP
View
A
Retailer 11
-
$589 NZD
ZAR 5,358 ZAR
View
A
Retailer 12
-
$591 NZD
£262 GBP
View
B+
Retailer 13
-
$617 NZD
$347 USD
View
B+
Retailer 14
-
$636 NZD
$358 USD
View
B+
Retailer 15
-
$788 NZD
A$682 AUD
View
B+
Retailer 16
-
$826 NZD
A$715 AUD
View
B+
Retailer 17
-
$835 NZD
$470 USD
View
B+
Retailer 18
-
$847 NZD
CA$662 CAD
View
B+
Retailer 19
-
$933 NZD
A$808 AUD
View
B
Retailer 20
-
$1,001 NZD
$563 USD
View
Retailer 21
-
$1,018 NZD
$573 USD
View
Price last confirmed 42 days ago
B
Retailer 22
-
$1,050 NZD
$591 USD
View
B
Retailer 23
-
$1,352 NZD
$761 USD
View
B
Retailer 24
-
$1,353 NZD
$762 USD
View
B
Retailer 25
-
$1,517 NZD
£672 GBP
View
B
Retailer 26
-
$1,750 NZD
$984 USD
View
B
Retailer 27
-
$1,955 NZD
$1,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-EF7A11237 · Oct 31
$2,275 NZD
$1,280 USD
View
27 more retailers have this diamond
Prices start from $263 NZDSave up to $2,012 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
$263 NZD