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Marquise|Lab Grown|IGI

1.53ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG803642821

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803642821

Diamond specifications and retailer prices

From $509 NZD
As of November 4, 2026
Save $2,876 NZD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,385 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803642821 or 803642821. Listed at 8 retailers as of November 2, 2026, with prices from $509 to $3,385, a $2,876 spread on the same certified stone. Frank Darling lists it at $3,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803642821
Dimensions11.46 × 5.98 × 3.84 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm5.98 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803642821
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.2%

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: $3,385 NZD|Low: $509 NZD|High: $4,151 NZD|Avg: $1,907 NZD|-0.0%
Frank Darling
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 4, 2026
Retailer 10$509 NZD
Retailer 2$656 NZD
Retailer 11$763 NZD
Retailer 7$882 NZD
Retailer 5$887 NZD
Retailer 3$1,009 NZD
Retailer 4$1,038 NZD
Retailer 15$1,095 NZD
Retailer 12$2,053 NZD
Retailer 9$2,315 NZD
Retailer 8$2,333 NZD
Retailer 6$2,445 NZD
Retailer 13$2,484 NZD
Retailer 14$3,229 NZD
Frank Darling$3,385 NZD
Retailer 16$4,151 NZD

15 data points across 16 retailers

8 retailers$509 NZD to $3,385 NZD

A
Cheapest Retailer
-
$509 NZD
Final sale: no returns
A
Retailer 2
-
$656 NZD
View
B+
Retailer 3
-
$763 NZD
View
B+
Retailer 4
-
$2,053 NZD
View
B
Retailer 5
-
$2,315 NZD
View
Retailer 6
-
$2,484 NZD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$3,229 NZD
View
Most Expensive
B
Frank Darling
100760241463KD · Nov 2
$3,385 NZD
$1,908 USD
View
7 more retailers have this diamond
Prices start from $509 NZDSave up to $2,876 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
1.53ct Marquise
$509 NZD