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Round|Lab Grown|IGI

1.29ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG842620426

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842620426

Diamond specifications and retailer prices

From $311 NZD
As of November 5, 2026
Save $3,069 NZD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,380 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842620426 or 842620426. Listed at 16 retailers as of November 4, 2026, with prices from $311 to $3,380, a $3,069 spread on the same certified stone. Do Amore Diamonds lists it at $3,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842620426
Dimensions6.91 × 6.94 × 4.30 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
6.91 mm6.94 mm1.29 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842620426
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°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: Nov 5
Current: $3,380 NZD|Low: $311 NZD|High: $3,380 NZD|Avg: $1,199 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 13$311 NZD
Retailer 16$361 NZD
Retailer 15$395 NZD
Retailer 14$463 NZD
Retailer 8$500 NZD
Retailer 2$731 NZD
Retailer 7$761 NZD
Retailer 5$879 NZD
Retailer 19$1,050 NZD
Retailer 4$1,179 NZD
Retailer 17$1,258 NZD
Retailer 3$1,268 NZD
Retailer 12$1,373 NZD
Retailer 10$1,416 NZD
Retailer 11$1,468 NZD
Retailer 9$1,471 NZD
Retailer 6$1,476 NZD
Retailer 18$1,928 NZD
Do Amore Diamonds$3,380 NZD

10 data points across 19 retailers

16 retailers$311 NZD to $3,380 NZD

A
Cheapest Retailer
-
$311 NZD
A
Retailer 2
-
$361 NZD
View
A
Retailer 3
-
$395 NZD
View
Final sale: no returns
A
Retailer 4
-
$463 NZD
View
Retailer 5
-
$500 NZD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$731 NZD
View
A
Retailer 7
-
$761 NZD
View
B+
Retailer 8
-
$879 NZD
View
B+
Retailer 9
-
$1,050 NZD
View
B+
Retailer 10
-
$1,179 NZD
View
B+
Retailer 11
-
$1,258 NZD
View
B+
Retailer 12
-
$1,268 NZD
View
B+
Retailer 13
-
$1,373 NZD
View
B
Retailer 14
-
$1,476 NZD
View
B
Retailer 15
-
$1,928 NZD
View
Most Expensive
B
Do Amore Diamonds
27-0A9A6600C · Nov 4
$3,380 NZD
$1,900 USD
View
15 more retailers have this diamond
Prices start from $311 NZDSave up to $3,069 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
$311 NZD