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Round|Lab Grown|IGI

1.63ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG786619644

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786619644

Diamond specifications and retailer prices

From $449 NZD
$253 USD
As of November 1, 2026
Save $3,153 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,602 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786619644 or 786619644. Listed at 22 retailers as of October 31, 2026, with prices from $449 to $3,602, a $3,153 spread on the same certified stone. Brilliant Earth lists it at $3,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786619644
Dimensions7.51 × 7.54 × 4.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.51 mm7.54 mm1.63 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786619644
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

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: $3,602 NZD|Low: $429 NZD|High: $3,779 NZD|Avg: $1,351 NZD|-4.7%
Brilliant Earth
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
November 2, 2026
Retailer 4$449 NZD
Retailer 5$555 NZD
Retailer 3$749 NZD
Retailer 9$835 NZD
Retailer 11$843 NZD
Retailer 10$907 NZD
Retailer 7$959 NZD
Retailer 2$1,056 NZD
Retailer 12$1,295 NZD
Retailer 14$1,359 NZD
Retailer 13$1,783 NZD
Retailer 6$2,188 NZD
Retailer 8$2,226 NZD
Brilliant Earth$3,602 NZD

33 data points across 14 retailers

22 retailers$449 NZD to $3,602 NZD

A
Cheapest Retailer
-
$449 NZD
$253 USD
A
Retailer 2
-
$502 NZD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$520 NZD
$293 USD
View
A
Retailer 4
-
$555 NZD
$313 USD
View
Retailer 5
-
$555 NZD
$313 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$749 NZD
$422 USD
View
A
Retailer 7
-
$835 NZD
£371 GBP
View
A
Retailer 8
-
$843 NZD
$475 USD
View
A
Retailer 9
-
$907 NZD
€487 EUR
View
A
Retailer 10
-
$959 NZD
ZAR 8,735 ZAR
View
A
Retailer 11
-
$1,004 NZD
$566 USD
View
B+
Retailer 12
-
$1,031 NZD
$581 USD
View
B+
Retailer 13
-
$1,056 NZD
£469 GBP
View
B+
Retailer 14
-
$1,295 NZD
A$1,123 AUD
View
B+
Retailer 15
-
$1,359 NZD
$766 USD
View
Retailer 16
-
$1,783 NZD
$1,005 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,787 NZD
$1,007 USD
View
Retailer 18
-
$1,812 NZD
$1,021 USD
View
Price last confirmed 112 days ago
B
Retailer 19
-
$1,878 NZD
$1,058 USD
View
B
Retailer 20
-
$2,188 NZD
$1,233 USD
View
B
Retailer 21
-
$2,226 NZD
£988 GBP
View
Most Expensive
B
Brilliant Earth
21313131A · Oct 31
$3,602 NZD
$2,030 USD
View
21 more retailers have this diamond
Prices start from $449 NZDSave up to $3,153 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
1.63ct Round
$449 NZD