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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG607343674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG607343674

Diamond specifications and retailer prices

From $724 NZD
$408 USD
As of October 31, 2026
Save $2,633 NZD (78%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,357 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.56ct lab-grown marquise diamond

This 1.56ct 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 very-good cut grade and certified by IGI LG607343674 or 607343674. Listed at 28 retailers as of October 31, 2026, with prices from $724 to $3,357, a $2,633 spread on the same certified stone. With Clarity lists it at $3,357. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607343674
Dimensions11.82 × 6.06 × 3.84 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
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
11.82 mm6.06 mm1.56 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607343674
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,001 NZD|Low: $603 NZD|High: $3,445 NZD|Avg: $1,769 NZD|-12.8%
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
Retailer 19
Retailer 20
With Clarity
November 1, 2026
Retailer 9$603 NZD
Retailer 14$724 NZD
Retailer 7$749 NZD
Retailer 5$863 NZD
Retailer 19$949 NZD
Retailer 3$1,056 NZD
Retailer 2$1,207 NZD
Retailer 16$1,218 NZD
Retailer 8$1,221 NZD
Retailer 18$1,287 NZD
Retailer 12$1,333 NZD
Retailer 10$1,705 NZD
Retailer 17$1,738 NZD
Retailer 20$2,197 NZD
Retailer 6$2,484 NZD
Retailer 13$2,506 NZD
Retailer 15$2,550 NZD
Retailer 11$2,830 NZD
Retailer 4$2,913 NZD
Retailer 1$3,001 NZD
With Clarity$3,357 NZD

37 data points across 21 retailers

28 retailers$724 NZD to $3,357 NZD

Retailer 1
-
$603 NZD
$340 USD
Price last confirmed 24 days ago
Retailer 2
-
$703 NZD
$396 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$724 NZD
$408 USD
View
Final sale: no returns
Retailer 4
-
$749 NZD
$422 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$749 NZD
$422 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$786 NZD
$443 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$861 NZD
$485 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$863 NZD
HK$3,800 HKD
View
A
Retailer 9
-
$949 NZD
$535 USD
View
A
Retailer 10
-
$1,056 NZD
$595 USD
View
A
Retailer 11
-
$1,207 NZD
$680 USD
View
A
Retailer 12
-
$1,218 NZD
€654 EUR
View
A
Retailer 13
-
$1,221 NZD
$688 USD
View
A
Retailer 14
-
$1,287 NZD
ZAR 11,720 ZAR
View
B+
Retailer 15
-
$1,333 NZD
£591 GBP
View
Retailer 16
-
$1,705 NZD
$961 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$1,738 NZD
A$1,507 AUD
View
B
Retailer 18
-
$2,197 NZD
$1,238 USD
View
Retailer 19
-
$2,408 NZD
$1,357 USD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$2,408 NZD
$1,357 USD
View
B
Retailer 21
-
$2,484 NZD
$1,400 USD
View
B
Retailer 22
-
$2,506 NZD
SGD 1,909 SGD
View
B
Retailer 23
-
$2,550 NZD
A$2,211 AUD
View
Retailer 24
-
$2,800 NZD
$1,578 USD
View
Price last confirmed 31 days ago
B
Retailer 25
-
$2,830 NZD
$1,595 USD
View
B
Retailer 26
-
$2,913 NZD
$1,642 USD
View
B
Retailer 27
-
$3,001 NZD
£1,332 GBP
View
Most Expensive
B
With Clarity
607343674 · Oct 31
$3,357 NZD
$1,892 USD
View
27 more retailers have this diamond
Prices start from $724 NZDSave up to $2,633 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
1.56ct Marquise
$724 NZD