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Marquise|Lab Grown|IGI

0.70ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG745526367

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG745526367

Diamond specifications and retailer prices

From $539 NZD
$303 USD
As of November 2, 2026
Save $4,242 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,781 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG745526367 or 745526367. Listed at 21 retailers as of November 2, 2026, with prices from $539 to $4,781, a $4,242 spread on the same certified stone. Do Amore Diamonds lists it at $4,781. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745526367
Dimensions9.22 × 4.64 × 2.87 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm4.64 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745526367
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.9%

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: Nov 2
Current: $1,338 NZD|Low: $517 NZD|High: $2,988 NZD|Avg: $1,461 NZD|+2.6%
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
November 2, 2026
Retailer 3$539 NZD
Retailer 7$603 NZD
Retailer 4$668 NZD
Retailer 12$668 NZD
Retailer 5$890 NZD
Retailer 6$1,321 NZD
Retailer 1$1,338 NZD
Retailer 11$1,754 NZD
Retailer 9$1,869 NZD
Retailer 8$1,973 NZD
Retailer 13$2,051 NZD
Retailer 2$2,871 NZD
Retailer 10$2,970 NZD

46 data points across 13 retailers

21 retailers$539 NZD to $4,781 NZD

Retailer 1
-
$539 NZD
$303 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$539 NZD
$303 USD
View
A
Retailer 3
-
$603 NZD
$339 USD
View
Final sale: no returns
Retailer 4
-
$624 NZD
$351 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$668 NZD
$376 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$668 NZD
$376 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$677 NZD
$381 USD
View
A
Retailer 8
-
$890 NZD
$501 USD
View
B+
Retailer 9
-
$1,321 NZD
£585 GBP
View
B+
Retailer 10
-
$1,338 NZD
ZAR 12,161 ZAR
View
B+
Retailer 11
-
$1,754 NZD
A$1,518 AUD
View
B+
Retailer 12
-
$1,869 NZD
A$1,618 AUD
View
B
Retailer 13
-
$1,973 NZD
$1,110 USD
View
B
Retailer 14
-
$2,051 NZD
$1,154 USD
View
Retailer 15
-
$2,369 NZD
$1,333 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$2,369 NZD
$1,333 USD
View
B
Retailer 17
-
$2,654 NZD
$1,494 USD
View
B
Retailer 18
-
$2,698 NZD
$1,518 USD
View
B
Retailer 19
-
$2,871 NZD
£1,272 GBP
View
B
Retailer 20
-
$2,970 NZD
£1,316 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1BEE94BF8 · Nov 2
$4,781 NZD
$2,690 USD
View
20 more retailers have this diamond
Prices start from $539 NZDSave up to $4,242 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
$539 NZD