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Marquise|Lab Grown|IGI

0.70ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG816662426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662426

Diamond specifications and retailer prices

From $289 NZD
As of November 4, 2026
Save $2,465 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,754 NZD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816662426 or 816662426. Listed at 22 retailers as of November 2, 2026, with prices from $289 to $2,754, a $2,465 spread on the same certified stone. Diamond Exchange Canada lists it at $2,754. 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

0.70
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662426
Dimensions8.87 × 4.74 × 2.87 mm
L/W Ratio1.87
Girdle conditionFaceted
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
8.87 mm4.74 mm0.70 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662426
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.5%

Caratlytics Score

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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: Nov 4
Current: $2,754 NZD|Low: $289 NZD|High: $3,685 NZD|Avg: $1,541 NZD
Diamond Exchange Canada
Retailer 2
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Retailer 23
November 4, 2026
Retailer 7$289 NZD
Retailer 8$323 NZD
Retailer 3$335 NZD
Retailer 22$358 NZD
Retailer 4$426 NZD
Retailer 5$440 NZD
Retailer 20$720 NZD
Retailer 9$899 NZD
Retailer 19$1,009 NZD
Retailer 12$1,064 NZD
Retailer 23$1,091 NZD
Retailer 14$1,171 NZD
Retailer 16$1,192 NZD
Retailer 2$1,268 NZD
Retailer 11$1,384 NZD
Retailer 15$1,384 NZD
Retailer 21$1,384 NZD
Retailer 6$1,446 NZD
Retailer 17$1,575 NZD
Retailer 10$1,613 NZD
Retailer 18$1,854 NZD
Retailer 13$1,909 NZD
Diamond Exchange Canada$2,754 NZD

32 data points across 23 retailers

22 retailers$289 NZD to $2,754 NZD

A
Cheapest Retailer
-
$289 NZD
A
Retailer 2
-
$323 NZD
View
Final sale: no returns
A
Retailer 3
-
$335 NZD
View
A
Retailer 4
-
$358 NZD
View
A
Retailer 5
-
$426 NZD
View
A
Retailer 6
-
$440 NZD
View
B+
Retailer 7
-
$720 NZD
View
B+
Retailer 8
-
$899 NZD
View
B+
Retailer 9
-
$1,009 NZD
View
B
Retailer 10
-
$1,091 NZD
View
B
Retailer 11
-
$1,171 NZD
View
B
Retailer 12
-
$1,192 NZD
View
B
Retailer 13
-
$1,268 NZD
View
B
Retailer 14
-
$1,384 NZD
View
B
Retailer 15
-
$1,384 NZD
View
B
Retailer 16
-
$1,384 NZD
View
Retailer 17
-
$1,446 NZD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,575 NZD
View
Retailer 19
-
$1,613 NZD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,854 NZD
View
B
Retailer 21
-
$1,909 NZD
View
Most Expensive
B
Diamond Exchange Canada
1995491196 · Nov 2
$2,754 NZD
CA$2,156 CAD
View
21 more retailers have this diamond
Prices start from $289 NZDSave up to $2,465 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
0.70ct Marquise
$289 NZD