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Marquise|Lab Grown|IGI

0.79ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG816654969

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816654969

Diamond specifications and retailer prices

From $487 NZD
$274 USD
As of November 2, 2026
Save $3,388 NZD (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,875 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.79ct lab-grown marquise diamond

This 0.79ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816654969 or 816654969. Listed at 28 retailers as of November 2, 2026, with prices from $487 to $3,875, a $3,388 spread on the same certified stone. Do Amore Diamonds lists it at $3,875. 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

0.79
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816654969
Dimensions9.88 × 4.72 × 2.89 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm4.72 mm0.79 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816654969
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.2%

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 2
Current: $3,875 NZD|Low: $467 NZD|High: $3,875 NZD|Avg: $1,433 NZD
Do Amore Diamonds
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
November 2, 2026
Retailer 3$487 NZD
Retailer 8$565 NZD
Retailer 4$604 NZD
Retailer 10$604 NZD
Retailer 18$898 NZD
Retailer 9$1,026 NZD
Retailer 16$1,041 NZD
Retailer 17$1,123 NZD
Retailer 11$1,183 NZD
Retailer 12$1,210 NZD
Retailer 2$1,357 NZD
Retailer 5$1,396 NZD
Retailer 15$1,698 NZD
Retailer 6$1,906 NZD
Retailer 14$1,955 NZD
Retailer 7$2,142 NZD
Retailer 13$2,670 NZD
Do Amore Diamonds$3,875 NZD

37 data points across 18 retailers

28 retailers$487 NZD to $3,875 NZD

A
Cheapest Retailer
-
$487 NZD
$274 USD
A
Retailer 2
-
$546 NZD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$565 NZD
$318 USD
View
Retailer 4
-
$595 NZD
$335 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$604 NZD
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$604 NZD
$340 USD
View
A
Retailer 7
-
$736 NZD
$414 USD
View
A
Retailer 8
-
$898 NZD
$505 USD
View
A
Retailer 9
-
$1,026 NZD
$577 USD
View
A
Retailer 10
-
$1,041 NZD
€558 EUR
View
B+
Retailer 11
-
$1,123 NZD
$632 USD
View
B+
Retailer 12
-
$1,183 NZD
£524 GBP
View
B+
Retailer 13
-
$1,210 NZD
ZAR 10,994 ZAR
View
B+
Retailer 14
-
$1,357 NZD
£601 GBP
View
B+
Retailer 15
-
$1,396 NZD
A$1,208 AUD
View
Retailer 16
-
$1,421 NZD
$799 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$1,698 NZD
A$1,470 AUD
View
Retailer 18
-
$1,906 NZD
A$1,650 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,916 NZD
$1,078 USD
View
B
Retailer 20
-
$1,953 NZD
CA$1,526 CAD
View
B
Retailer 21
-
$1,955 NZD
$1,100 USD
View
B
Retailer 22
-
$2,142 NZD
$1,205 USD
View
B
Retailer 23
-
$2,305 NZD
$1,297 USD
View
B
Retailer 24
-
$2,433 NZD
$1,369 USD
View
B
Retailer 25
-
$2,434 NZD
$1,369 USD
View
B
Retailer 26
-
$2,535 NZD
$1,426 USD
View
B
Retailer 27
-
$2,670 NZD
£1,183 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D84133 · Nov 2
$3,875 NZD
$2,180 USD
View
27 more retailers have this diamond
Prices start from $487 NZDSave up to $3,388 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
0.79ct Marquise
$487 NZD