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1.43ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG798615821

Shape and cutting style on the report: Round brilliant

Certificate IGI LG798615821

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of November 1, 2026
Save $1,714 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,048 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct 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 LG798615821 or 798615821. Listed at 17 retailers as of November 1, 2026, with prices from $334 to $2,048, a $1,714 spread on the same certified stone. Reve Diamonds lists it at $2,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798615821
Dimensions7.27 × 7.21 × 4.42 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
7.27 mm7.21 mm1.43 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798615821
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $712 NZD|Low: $319 NZD|High: $2,048 NZD|Avg: $905 NZD|-1.3%
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
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 16$334 NZD
Retailer 4$373 NZD
Retailer 5$387 NZD
Retailer 2$413 NZD
Retailer 14$413 NZD
Retailer 15$577 NZD
Retailer 1$712 NZD
Retailer 11$713 NZD
Retailer 10$747 NZD
Retailer 6$866 NZD
Retailer 9$1,007 NZD
Retailer 7$1,102 NZD
Retailer 3$1,327 NZD
Retailer 13$1,332 NZD
Retailer 8$1,423 NZD
Retailer 12$1,931 NZD
Reve Diamonds$2,048 NZD

38 data points across 17 retailers

17 retailers$334 NZD to $2,048 NZD

A
Cheapest Retailer
-
$334 NZD
$188 USD
A
Retailer 2
-
$373 NZD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$387 NZD
$218 USD
View
A
Retailer 4
-
$413 NZD
$233 USD
View
Retailer 5
-
$413 NZD
$233 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$577 NZD
$325 USD
View
A
Retailer 7
-
$712 NZD
£316 GBP
View
A
Retailer 8
-
$713 NZD
ZAR 6,490 ZAR
View
A
Retailer 9
-
$747 NZD
£332 GBP
View
A
Retailer 10
-
$866 NZD
$488 USD
View
B+
Retailer 11
-
$1,007 NZD
A$873 AUD
View
B+
Retailer 12
-
$1,102 NZD
$621 USD
View
B+
Retailer 13
-
$1,327 NZD
$748 USD
View
B+
Retailer 14
-
$1,332 NZD
$751 USD
View
B
Retailer 15
-
$1,423 NZD
$802 USD
View
B
Retailer 16
-
$1,931 NZD
£857 GBP
View
Most Expensive
B
Reve Diamonds
BDFECBE6A · Nov 1
$2,048 NZD
$1,154 USD
View
16 more retailers have this diamond
Prices start from $334 NZDSave up to $1,714 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
1.43ct Round
$334 NZD