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Marquise|Lab Grown|IGI

1.58ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG782683334

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782683334

Diamond specifications and retailer prices

From $697 NZD
$392 USD
As of October 28, 2026
Save $1,685 NZD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,382 NZD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782683334 or 782683334. Listed at 7 retailers as of October 28, 2026, with prices from $697 to $2,382, a $1,685 spread on the same certified stone. The Diamond Guys lists it at $2,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782683334
Dimensions12.05 × 5.98 × 3.85 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm5.98 mm1.58 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782683334
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $464 NZD|Low: $464 NZD|High: $192,814 NZD|Avg: $15,211 NZD|-1.9%
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
The Diamond Guys
October 28, 2026
Retailer 1$464 NZD
Retailer 8$697 NZD
Retailer 2$732 NZD
Retailer 13$944 NZD
Retailer 11$1,047 NZD
Retailer 3$1,544 NZD
Retailer 10$1,662 NZD
Retailer 6$1,800 NZD
Retailer 9$1,861 NZD
Retailer 14$2,142 NZD
Retailer 7$2,251 NZD
The Diamond Guys$2,382 NZD
Retailer 5$3,484 NZD
Retailer 12$4,017 NZD
Retailer 4$192,814 NZD

13 data points across 15 retailers

7 retailers$697 NZD to $2,382 NZD

B+
Cheapest Retailer
-
$697 NZD
$392 USD
Retailer 2
-
$1,662 NZD
$935 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$1,800 NZD
CA$1,407 CAD
View
Retailer 4
-
$1,861 NZD
$1,047 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$2,251 NZD
$1,267 USD
View
Most Expensive
B
The Diamond Guys
1951077092 · Nov 1
$2,382 NZD
$1,340 USD
View
5 more retailers have this diamond
Prices start from $697 NZDSave up to $1,685 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.

B+
1.58ct Marquise
$697 NZD