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Round|Lab Grown|IGI

1.12ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG773642928

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773642928

Diamond specifications and retailer prices

From $257 NZD
$145 USD
As of October 29, 2026
Save $2,209 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,466 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773642928 or 773642928. Listed at 17 retailers as of October 29, 2026, with prices from $257 to $2,466, a $2,209 spread on the same certified stone. Do Amore Diamonds lists it at $2,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773642928
Dimensions6.64 × 6.68 × 4.14 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
6.64 mm6.68 mm1.12 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773642928
Side View
Table 56.0%Crown 33.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.2%

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: $2,466 NZD|Low: $224 NZD|High: $2,732 NZD|Avg: $848 NZD|-9.7%
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
October 30, 2026
Retailer 10$257 NZD
Retailer 4$287 NZD
Retailer 14$298 NZD
Retailer 3$378 NZD
Retailer 5$451 NZD
Retailer 2$599 NZD
Retailer 8$615 NZD
Retailer 15$761 NZD
Retailer 11$857 NZD
Retailer 12$916 NZD
Retailer 7$1,047 NZD
Retailer 6$1,129 NZD
Retailer 13$1,130 NZD
Retailer 9$1,654 NZD
Do Amore Diamonds$2,466 NZD

33 data points across 15 retailers

17 retailers$257 NZD to $2,466 NZD

A
Cheapest Retailer
-
$257 NZD
$145 USD
A
Retailer 2
-
$287 NZD
$162 USD
View
Final sale: no returns
A
Retailer 3
-
$298 NZD
$168 USD
View
A
Retailer 4
-
$378 NZD
$213 USD
View
B+
Retailer 5
-
$451 NZD
$254 USD
View
A
Retailer 6
-
$599 NZD
£266 GBP
View
A
Retailer 7
-
$615 NZD
€330 EUR
View
B+
Retailer 8
-
$761 NZD
$429 USD
View
B+
Retailer 9
-
$857 NZD
A$743 AUD
View
Retailer 10
-
$869 NZD
$490 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$916 NZD
$516 USD
View
B+
Retailer 12
-
$1,047 NZD
$590 USD
View
Retailer 13
-
$1,063 NZD
$599 USD
View
Price last confirmed 44 days ago
B+
Retailer 14
-
$1,129 NZD
$636 USD
View
B+
Retailer 15
-
$1,130 NZD
$637 USD
View
B
Retailer 16
-
$1,654 NZD
£734 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BAC38F2A5 · Oct 29
$2,466 NZD
$1,390 USD
View
16 more retailers have this diamond
Prices start from $257 NZDSave up to $2,209 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
1.12ct Round
$257 NZD