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Round|Lab Grown|IGI

1.62ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG800609028

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800609028

Diamond specifications and retailer prices

From $384 NZD
$216 USD
As of November 1, 2026
Save $1,617 NZD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,266 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.62ct lab-grown round diamond

This 1.62ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800609028 or 800609028. Listed at 13 retailers as of November 1, 2026, with a 421% 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

1.62
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800609028
Dimensions7.54 × 7.51 × 4.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.51 mm1.62 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800609028
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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 1
Current: $2,266 NZD|Low: $377 NZD|High: $2,310 NZD|Avg: $1,409 NZD|-0.9%
Rare Carat
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
November 2, 2026
Retailer 5$384 NZD
Retailer 14$446 NZD
Retailer 2$730 NZD
Retailer 10$804 NZD
Retailer 6$1,011 NZD
Retailer 16$1,070 NZD
Retailer 11$1,114 NZD
Retailer 3$1,532 NZD
Retailer 12$1,537 NZD
Retailer 15$1,736 NZD
Retailer 7$1,797 NZD
Retailer 8$1,833 NZD
Retailer 9$1,910 NZD
Retailer 4$1,932 NZD
Retailer 13$2,001 NZD
Rare Carat$2,266 NZD

35 data points across 16 retailers

13 retailers$384 NZD to $2,001 NZD

A
Cheapest Retailer
-
$384 NZD
$216 USD
A
Retailer 2
-
$446 NZD
$251 USD
View
A
Retailer 3
-
$730 NZD
£323 GBP
View
A
Retailer 4
-
$804 NZD
€431 EUR
View
B+
Retailer 5
-
$1,070 NZD
$602 USD
View
B+
Retailer 6
-
$1,114 NZD
A$964 AUD
View
B+
Retailer 7
-
$1,532 NZD
$862 USD
View
B+
Retailer 8
-
$1,537 NZD
$865 USD
View
B+
Retailer 9
-
$1,736 NZD
$977 USD
View
B
Retailer 10
-
$1,910 NZD
£846 GBP
View
Retailer 11
-
$1,932 NZD
SGD 1,469 SGD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$2,001 NZD
$1,126 USD
View
Most Expensive
Rare Carat
LGRD15-70126 · Oct 18
$2,266 NZD
$1,275 USD
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from $384 NZDSave up to $1,617 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
1.62ct Round
$384 NZD