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Marquise|Lab Grown|IGI

0.68ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG749508929

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749508929

Diamond specifications and retailer prices

From $280 NZD
$158 USD
As of October 30, 2026
Save $1,602 NZD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,821 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct 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 LG749508929 or 749508929. Listed at 24 retailers as of October 30, 2026, with a 571% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.68
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749508929
Dimensions8.88 × 4.74 × 2.84 mm
L/W Ratio1.87
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
8.88 mm4.74 mm0.68 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749508929
Side View
Table 58.0%Crown 32.5°Girdle: STK-THKPavilion 39°Culet: NoneDepth 59.9%

Caratlytics Score

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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: Oct 30
Current: $976 NZD|Low: $275 NZD|High: $2,055 NZD|Avg: $938 NZD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 3$280 NZD
Retailer 8$312 NZD
Retailer 19$325 NZD
Retailer 16$348 NZD
Retailer 18$417 NZD
Retailer 11$429 NZD
Retailer 13$495 NZD
Retailer 12$696 NZD
Retailer 6$833 NZD
Retailer 5$887 NZD
Retailer 1$976 NZD
Retailer 20$1,028 NZD
Retailer 10$1,054 NZD
Retailer 15$1,065 NZD
Retailer 7$1,105 NZD
Retailer 17$1,231 NZD
Retailer 4$1,539 NZD
Retailer 14$1,791 NZD
Retailer 2$1,882 NZD
Retailer 9$2,001 NZD

37 data points across 20 retailers

24 retailers$280 NZD to $1,882 NZD

A
Cheapest Retailer
-
$280 NZD
$158 USD
A
Retailer 2
-
$312 NZD
$176 USD
View
Final sale: no returns
A
Retailer 3
-
$325 NZD
$183 USD
View
A
Retailer 4
-
$348 NZD
$196 USD
View
A
Retailer 5
-
$417 NZD
$235 USD
View
A
Retailer 6
-
$429 NZD
$242 USD
View
A
Retailer 7
-
$495 NZD
$279 USD
View
B+
Retailer 8
-
$696 NZD
ZAR 6,336 ZAR
View
Retailer 9
-
$833 NZD
€447 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$887 NZD
$500 USD
View
B+
Retailer 11
-
$976 NZD
A$846 AUD
View
B+
Retailer 12
-
$1,028 NZD
A$891 AUD
View
B
Retailer 13
-
$1,054 NZD
$594 USD
View
B
Retailer 14
-
$1,065 NZD
$600 USD
View
B
Retailer 15
-
$1,105 NZD
CA$865 CAD
View
B
Retailer 16
-
$1,118 NZD
$630 USD
View
B
Retailer 17
-
$1,231 NZD
$694 USD
View
B
Retailer 18
-
$1,348 NZD
$760 USD
View
B
Retailer 19
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$1,348 NZD
$760 USD
View
B
Retailer 20
-
$1,539 NZD
$867 USD
View
B
Retailer 21
-
$1,791 NZD
£795 GBP
View
B
Retailer 22
-
$1,882 NZD
$1,061 USD
View
Retailer 23
-
$2,001 NZD
£888 GBP
View
Price last confirmed 13 days ago
Most Expensive
Do Amore Diamonds
32-LG749508929 · Oct 31
$2,821 NZD
$1,590 USD
View
Price under review
23 more retailers have this diamond
Prices start from $280 NZDSave up to $1,602 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
0.68ct Marquise
$280 NZD