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Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG811635962

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811635962

Diamond specifications and retailer prices

From $350 NZD
$197 USD
As of October 30, 2026
Save $2,354 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,704 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 LG811635962 or 811635962. Listed at 23 retailers as of October 27, 2026, with prices from $350 to $2,704, a $2,354 spread on the same certified stone. Queensmith lists it at $2,704. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635962
Dimensions6.56 × 6.61 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.61 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635962
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.3%

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 30
Current: $350 NZD|Low: $300 NZD|High: $1,830 NZD|Avg: $697 NZD|-17.2%
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 30, 2026
Retailer 15$312 NZD
Retailer 1$350 NZD
Retailer 2$387 NZD
Retailer 5$387 NZD
Retailer 4$523 NZD
Retailer 7$538 NZD
Retailer 8$658 NZD
Retailer 11$664 NZD
Retailer 9$692 NZD
Retailer 3$710 NZD
Retailer 10$719 NZD
Retailer 6$814 NZD
Retailer 12$943 NZD
Retailer 13$972 NZD
Retailer 14$1,818 NZD

42 data points across 15 retailers

23 retailers$350 NZD to $2,704 NZD

Retailer 1
-
$312 NZD
$176 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$350 NZD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$362 NZD
$204 USD
View
Retailer 4
-
$387 NZD
$218 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$387 NZD
$218 USD
View
A
Retailer 6
-
$432 NZD
HK$1,900 HKD
View
B+
Retailer 7
-
$523 NZD
$295 USD
View
A
Retailer 8
-
$538 NZD
$303 USD
View
A
Retailer 9
-
$658 NZD
£292 GBP
View
B+
Retailer 10
-
$664 NZD
ZAR 6,045 ZAR
View
B+
Retailer 11
-
$692 NZD
£307 GBP
View
Retailer 12
-
$710 NZD
$400 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$719 NZD
€386 EUR
View
B+
Retailer 14
-
$814 NZD
$459 USD
View
B+
Retailer 15
-
$943 NZD
A$818 AUD
View
B+
Retailer 16
-
$972 NZD
$548 USD
View
B
Retailer 17
-
$1,057 NZD
SGD 805 SGD
View
Retailer 18
-
$1,244 NZD
$701 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$1,281 NZD
$722 USD
View
B
Retailer 20
-
$1,340 NZD
$755 USD
View
Retailer 21
-
$1,818 NZD
£807 GBP
View
Price last confirmed 9 days ago
B
Retailer 22
-
$1,981 NZD
$1,116 USD
View
Most Expensive
B
Queensmith
LG811635962 · Oct 27
$2,704 NZD
£1,200 GBP
View
22 more retailers have this diamond
Prices start from $350 NZDSave up to $2,354 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
$350 NZD