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Marquise|Lab Grown|IGI

0.71ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843690259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843690259

Diamond specifications and retailer prices

From $296 NZD
As of November 4, 2026
Save $1,635 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,931 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843690259 or 843690259. Listed at 19 retailers as of November 4, 2026, with prices from $296 to $1,931, a $1,635 spread on the same certified stone. Reve Diamonds lists it at $1,931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690259
Dimensions8.90 × 4.57 × 2.91 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
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
8.90 mm4.57 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690259
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 39.6°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 4
Current: $1,714 NZD|Low: $294 NZD|High: $1,932 NZD|Avg: $803 NZD|-0.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 4, 2026
Retailer 11$296 NZD
Retailer 5$330 NZD
Retailer 15$344 NZD
Retailer 8$365 NZD
Retailer 2$367 NZD
Retailer 10$435 NZD
Retailer 4$479 NZD
Retailer 6$506 NZD
Retailer 7$642 NZD
Retailer 14$646 NZD
Retailer 18$667 NZD
Retailer 3$775 NZD
Retailer 12$926 NZD
Retailer 17$937 NZD
Retailer 13$1,181 NZD
Retailer 9$1,242 NZD
Retailer 16$1,277 NZD
Retailer 1$1,714 NZD
Reve Diamonds$1,931 NZD

23 data points across 19 retailers

19 retailers$296 NZD to $1,931 NZD

A
Cheapest Retailer
-
$296 NZD
A
Retailer 2
-
$330 NZD
View
Final sale: no returns
A
Retailer 3
-
$344 NZD
View
Retailer 4
-
$365 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$367 NZD
View
Retailer 6
-
$435 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$479 NZD
View
A
Retailer 8
-
$506 NZD
View
Retailer 9
-
$642 NZD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$646 NZD
View
B+
Retailer 11
-
$667 NZD
View
B+
Retailer 12
-
$775 NZD
View
B+
Retailer 13
-
$926 NZD
View
B+
Retailer 14
-
$937 NZD
View
B
Retailer 15
-
$1,181 NZD
View
B
Retailer 16
-
$1,242 NZD
View
B
Retailer 17
-
$1,277 NZD
View
B
Retailer 18
-
$1,714 NZD
View
Most Expensive
B
Reve Diamonds
CCFC52AD5 · Nov 4
$1,931 NZD
$1,089 USD
View
18 more retailers have this diamond
Prices start from $296 NZDSave up to $1,635 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
0.71ct Marquise
$296 NZD