Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG833671680

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833671680

Diamond specifications and retailer prices

From $660 NZD
HK$2,900 HKD
As of November 1, 2026
Save $1,791 NZD (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,508 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833671680 or 833671680. Listed at 24 retailers as of November 1, 2026, with a 271% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671680
Dimensions12.12 × 5.96 × 3.77 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm5.96 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671680
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.3%

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: $1,870 NZD|Low: $457 NZD|High: $3,057 NZD|Avg: $1,370 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Reve Diamonds
November 2, 2026
Retailer 5$476 NZD
Retailer 10$533 NZD
Retailer 3$553 NZD
Retailer 6$592 NZD
Retailer 2$660 NZD
Retailer 18$660 NZD
Retailer 17$871 NZD
Retailer 21$935 NZD
Retailer 15$970 NZD
Retailer 8$983 NZD
Retailer 23$1,000 NZD
Retailer 14$1,057 NZD
Retailer 19$1,127 NZD
Retailer 22$1,387 NZD
Retailer 7$1,509 NZD
Retailer 1$1,870 NZD
Retailer 4$1,900 NZD
Retailer 11$1,932 NZD
Retailer 16$1,991 NZD
Retailer 13$2,026 NZD
Retailer 12$2,133 NZD
Retailer 9$2,273 NZD
Retailer 20$2,372 NZD
Reve Diamonds$2,508 NZD

36 data points across 24 retailers

24 retailers$660 NZD to $2,451 NZD

Retailer 1
-
$476 NZD
$268 USD
Price last confirmed 10 days ago
Retailer 2
-
$553 NZD
$311 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$592 NZD
$333 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$660 NZD
HK$2,900 HKD
View
A
Retailer 5
-
$660 NZD
£292 GBP
View
A
Retailer 6
-
$871 NZD
$490 USD
View
Price last confirmed 6 days ago
A
Retailer 7
-
$935 NZD
€501 EUR
View
A
Retailer 8
-
$970 NZD
$546 USD
View
Retailer 9
-
$983 NZD
$553 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,000 NZD
ZAR 9,087 ZAR
View
Price last confirmed 10 days ago
A
Retailer 11
-
$1,057 NZD
$595 USD
View
A
Retailer 12
-
$1,127 NZD
£499 GBP
View
Retailer 13
-
$1,387 NZD
A$1,201 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,509 NZD
$849 USD
View
B
Retailer 15
-
$1,870 NZD
SGD 1,422 SGD
View
Retailer 16
-
$1,900 NZD
$1,069 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,932 NZD
A$1,672 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$1,991 NZD
$1,120 USD
View
Retailer 19
-
$2,026 NZD
$1,140 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$2,133 NZD
$1,200 USD
View
B
Retailer 21
-
$2,273 NZD
$1,279 USD
View
B
Retailer 22
-
$2,372 NZD
£1,051 GBP
View
B
Retailer 23
-
$2,451 NZD
$1,379 USD
View
Most Expensive
Reve Diamonds
C5311A107 · Oct 25
$2,508 NZD
$1,411 USD
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from $660 NZDSave up to $1,791 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
$660 NZD