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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG780648737

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780648737

Diamond specifications and retailer prices

From $271 NZD
$153 USD
As of October 29, 2026
Save $2,337 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,608 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780648737 or 780648737. Listed at 17 retailers as of October 29, 2026, with prices from $271 to $2,608, a $2,337 spread on the same certified stone. Do Amore Diamonds lists it at $2,608. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780648737
Dimensions6.56 × 6.51 × 4.02 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
6.56 mm6.51 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780648737
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: $2,608 NZD|Low: $303 NZD|High: $2,608 NZD|Avg: $926 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
October 30, 2026
Retailer 12$303 NZD
Retailer 4$314 NZD
Retailer 11$424 NZD
Retailer 3$456 NZD
Retailer 5$660 NZD
Retailer 2$664 NZD
Retailer 8$727 NZD
Retailer 10$772 NZD
Retailer 7$1,143 NZD
Retailer 9$1,544 NZD
Retailer 6$1,746 NZD
Do Amore Diamonds$2,608 NZD

44 data points across 12 retailers

17 retailers$271 NZD to $2,608 NZD

A
Cheapest Retailer
-
$271 NZD
$153 USD
A
Retailer 2
-
$303 NZD
$171 USD
View
Final sale: no returns
A
Retailer 3
-
$314 NZD
$177 USD
View
A
Retailer 4
-
$337 NZD
$190 USD
View
A
Retailer 5
-
$337 NZD
$190 USD
View
A
Retailer 6
-
$424 NZD
$239 USD
View
B+
Retailer 7
-
$456 NZD
$257 USD
View
B+
Retailer 8
-
$660 NZD
£293 GBP
View
B+
Retailer 9
-
$664 NZD
£294 GBP
View
Retailer 10
-
$727 NZD
$410 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$772 NZD
$435 USD
View
B
Retailer 12
-
$1,143 NZD
$644 USD
View
B
Retailer 13
-
$1,194 NZD
$673 USD
View
B
Retailer 14
-
$1,503 NZD
$847 USD
View
B
Retailer 15
-
$1,746 NZD
£775 GBP
View
B
Retailer 16
-
$1,856 NZD
$1,046 USD
View
Most Expensive
B
Do Amore Diamonds
27-5765C7411 · Oct 29
$2,608 NZD
$1,470 USD
View
16 more retailers have this diamond
Prices start from $271 NZDSave up to $2,337 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
1.05ct Round
$271 NZD