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Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG794629945

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629945

Diamond specifications and retailer prices

From $349 NZD
$196 USD
As of October 28, 2026
Save $2,319 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,668 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown round diamond

This 1.03ct 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 LG794629945 or 794629945. Listed at 23 retailers as of October 27, 2026, with prices from $349 to $2,668, a $2,319 spread on the same certified stone. Queensmith lists it at $2,668. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629945
Dimensions6.61 × 6.64 × 3.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.64 mm1.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629945
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 58.8%

Caratlytics Score

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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 28
Current: $662 NZD|Low: $301 NZD|High: $2,035 NZD|Avg: $766 NZD|+0.1%
Retailer 1
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 29, 2026
Retailer 2$313 NZD
Retailer 14$349 NZD
Retailer 7$363 NZD
Retailer 3$388 NZD
Retailer 4$525 NZD
Retailer 1$662 NZD
Retailer 10$666 NZD
Retailer 9$690 NZD
Retailer 8$722 NZD
Retailer 6$817 NZD
Retailer 12$947 NZD
Retailer 13$976 NZD
Retailer 5$1,248 NZD
Retailer 11$1,816 NZD
Retailer 15$2,035 NZD

41 data points across 15 retailers

23 retailers$349 NZD to $2,668 NZD

A
Retailer 1
-
$313 NZD
$176 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$349 NZD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$363 NZD
$204 USD
View
A
Retailer 4
-
$388 NZD
$218 USD
View
A
Retailer 5
-
$388 NZD
$218 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$433 NZD
HK$1,900 HKD
View
B+
Retailer 7
-
$525 NZD
$295 USD
View
A
Retailer 8
-
$539 NZD
$303 USD
View
B+
Retailer 9
-
$662 NZD
£293 GBP
View
B+
Retailer 10
-
$666 NZD
ZAR 6,045 ZAR
View
B+
Retailer 11
-
$690 NZD
£305 GBP
View
B+
Retailer 12
-
$722 NZD
€386 EUR
View
B+
Retailer 13
-
$817 NZD
$459 USD
View
B+
Retailer 14
-
$947 NZD
A$818 AUD
View
B+
Retailer 15
-
$976 NZD
$548 USD
View
B
Retailer 16
-
$1,061 NZD
SGD 805 SGD
View
B
Retailer 17
-
$1,248 NZD
$701 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,286 NZD
$722 USD
View
B
Retailer 19
-
$1,344 NZD
$755 USD
View
B
Retailer 20
-
$1,816 NZD
£803 GBP
View
B
Retailer 21
-
$1,987 NZD
$1,116 USD
View
B
Retailer 22
-
$2,035 NZD
£900 GBP
View
Most Expensive
B
Queensmith
LG794629945 · Oct 27
$2,668 NZD
£1,180 GBP
View
22 more retailers have this diamond
Prices start from $349 NZDSave up to $2,319 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
1.03ct Round
$349 NZD