CaratHunter
Plans
Marquise|Lab Grown|IGI

0.76ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG805678351

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805678351

Diamond specifications and retailer prices

From $793 NZD
As of November 4, 2026
Save $3,748 NZD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,541 NZD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.76ct lab-grown marquise diamond

This 0.76ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG805678351 or 805678351. Listed at 23 retailers as of November 4, 2026, with prices from $793 to $4,541, a $3,748 spread on the same certified stone. Riddles Jewelry lists it at $4,541. 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

0.76
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805678351
Dimensions9.16 × 4.76 × 2.99 mm
L/W Ratio1.92
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
9.16 mm4.76 mm0.76 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805678351
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 4
Current: $1,609 NZD|Low: $761 NZD|High: $3,653 NZD|Avg: $1,655 NZD|+1.8%
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
November 4, 2026
Retailer 15$793 NZD
Retailer 5$887 NZD
Retailer 3$983 NZD
Retailer 6$983 NZD
Retailer 8$1,004 NZD
Retailer 7$1,300 NZD
Retailer 11$1,494 NZD
Retailer 2$1,565 NZD
Retailer 14$1,575 NZD
Retailer 1$1,609 NZD
Retailer 13$1,726 NZD
Retailer 10$1,783 NZD
Retailer 12$2,288 NZD
Retailer 4$3,159 NZD
Retailer 9$3,608 NZD

44 data points across 15 retailers

23 retailers$793 NZD to $4,541 NZD

A
Cheapest Retailer
-
$793 NZD
A
Retailer 2
-
$887 NZD
View
Retailer 3
-
$983 NZD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$983 NZD
View
A
Retailer 5
-
$986 NZD
View
A
Retailer 6
-
$1,004 NZD
View
Final sale: no returns
A
Retailer 7
-
$1,029 NZD
View
B+
Retailer 8
-
$1,300 NZD
View
Retailer 9
-
$1,494 NZD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,565 NZD
View
B+
Retailer 11
-
$1,575 NZD
View
B+
Retailer 12
-
$1,609 NZD
View
B+
Retailer 13
-
$1,726 NZD
View
B+
Retailer 14
-
$1,783 NZD
View
B
Retailer 15
-
$2,164 NZD
View
B+
Retailer 16
-
$2,288 NZD
View
B
Retailer 17
-
$3,159 NZD
View
B
Retailer 18
-
$3,216 NZD
View
B
Retailer 19
-
$3,273 NZD
View
B
Retailer 20
-
$3,513 NZD
View
B
Retailer 21
-
$3,608 NZD
View
B
Retailer 22
-
$3,631 NZD
View
Most Expensive
B
Riddles Jewelry
1966210349 · Nov 4
$4,541 NZD
$2,560 USD
View
22 more retailers have this diamond
Prices start from $793 NZDSave up to $3,748 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
0.76ct Marquise
$793 NZD