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Marquise|Lab Grown|IGI

1.60ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG823652312

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823652312

Diamond specifications and retailer prices

From $510 NZD
$287 USD
As of November 1, 2026
Save $2,582 NZD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,093 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.6ct lab-grown marquise diamond

This 1.6ct lab-grown marquise 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 LG823652312 or 823652312. Listed at 15 retailers as of November 1, 2026, with prices from $510 to $3,093, a $2,582 spread on the same certified stone. Brilliant Earth lists it at $3,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823652312
Dimensions11.73 × 6.03 × 3.84 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm6.03 mm1.60 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823652312
Side View
Table 61.0%Crown 39.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.7%

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: $3,093 NZD|Low: $510 NZD|High: $3,235 NZD|Avg: $1,696 NZD|-4.4%
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
Retailer 15
November 3, 2026
Retailer 6$510 NZD
Retailer 15$761 NZD
Retailer 8$844 NZD
Retailer 14$975 NZD
Retailer 5$1,051 NZD
Retailer 2$1,072 NZD
Retailer 12$1,221 NZD
Retailer 11$1,728 NZD
Retailer 4$1,907 NZD
Retailer 3$2,223 NZD
Retailer 10$2,253 NZD
Retailer 9$2,316 NZD
Retailer 13$2,842 NZD
Retailer 7$2,924 NZD
Brilliant Earth$3,093 NZD

21 data points across 15 retailers

15 retailers$510 NZD to $3,093 NZD

A
Cheapest Retailer
-
$510 NZD
$287 USD
Final sale: no returns
B+
Retailer 2
-
$761 NZD
$428 USD
View
A
Retailer 3
-
$844 NZD
$475 USD
View
A
Retailer 4
-
$975 NZD
ZAR 8,864 ZAR
View
A
Retailer 5
-
$1,051 NZD
€563 EUR
View
A
Retailer 6
-
$1,072 NZD
£475 GBP
View
A
Retailer 7
-
$1,221 NZD
$687 USD
View
B+
Retailer 8
-
$1,728 NZD
$972 USD
View
B+
Retailer 9
-
$1,907 NZD
$1,073 USD
View
B
Retailer 10
-
$2,223 NZD
$1,251 USD
View
B
Retailer 11
-
$2,253 NZD
£998 GBP
View
B
Retailer 12
-
$2,316 NZD
$1,303 USD
View
B
Retailer 13
-
$2,842 NZD
SGD 2,161 SGD
View
B
Retailer 14
-
$2,924 NZD
$1,645 USD
View
Most Expensive
B
Brilliant Earth
20908802A · Nov 2
$3,093 NZD
$1,740 USD
View
14 more retailers have this diamond
Prices start from $510 NZDSave up to $2,582 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
1.60ct Marquise
$510 NZD