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Round|Lab Grown|IGI

1.29ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG794629888

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629888

Diamond specifications and retailer prices

From $396 NZD
As of November 3, 2026
Save $1,850 NZD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,965 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794629888 or 794629888. Listed at 24 retailers as of November 3, 2026, with a 468% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629888
Dimensions6.92 × 6.98 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.92 mm6.98 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629888
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: Nov 3
Current: $901 NZD|Low: $380 NZD|High: $1,987 NZD|Avg: $954 NZD|+3.5%
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
November 5, 2026
Retailer 14$396 NZD
Retailer 15$442 NZD
Retailer 5$458 NZD
Retailer 2$490 NZD
Retailer 7$545 NZD
Retailer 6$660 NZD
Retailer 8$775 NZD
Retailer 12$844 NZD
Retailer 11$889 NZD
Retailer 1$901 NZD
Retailer 9$1,197 NZD
Retailer 10$1,300 NZD
Retailer 3$1,575 NZD
Retailer 4$1,880 NZD
Retailer 13$1,964 NZD

39 data points across 15 retailers

24 retailers$396 NZD to $2,246 NZD

A
Cheapest Retailer
-
$396 NZD
A
Retailer 2
-
$442 NZD
View
Final sale: no returns
A
Retailer 3
-
$458 NZD
View
A
Retailer 4
-
$490 NZD
View
A
Retailer 5
-
$545 NZD
View
B+
Retailer 6
-
$660 NZD
View
A
Retailer 7
-
$775 NZD
View
A
Retailer 8
-
$844 NZD
View
A
Retailer 9
-
$889 NZD
View
A
Retailer 10
-
$901 NZD
View
B+
Retailer 11
-
$924 NZD
View
B+
Retailer 12
-
$947 NZD
View
B+
Retailer 13
-
$1,197 NZD
View
B+
Retailer 14
-
$1,300 NZD
View
B
Retailer 15
-
$1,575 NZD
View
Retailer 16
-
$1,577 NZD
View
Price last confirmed 101 days ago
B
Retailer 17
-
$1,581 NZD
View
B
Retailer 18
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$1,588 NZD
View
B
Retailer 19
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$1,668 NZD
View
B
Retailer 20
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$1,689 NZD
View
Retailer 21
-
$1,880 NZD
View
Price last confirmed 20 days ago
B
Retailer 22
-
$1,964 NZD
View
B
Retailer 23
-
$2,246 NZD
View
Most Expensive
Queensmith
LG794629888 · Oct 27
$3,965 NZD
£1,760 GBP
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from $396 NZDSave up to $1,850 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
1.29ct Round
$396 NZD