CaratHunter
Plans
Marquise|Lab Grown|IGI

1.76ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG845668605

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845668605

Diamond specifications and retailer prices

From $538 NZD
$303 USD
As of October 27, 2026
Save $4,679 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,216 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.76ct lab-grown marquise diamond

This 1.76ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668605 or 845668605. Listed at 22 retailers as of October 27, 2026, with prices from $538 to $5,216, a $4,679 spread on the same certified stone. Brilliant Earth lists it at $5,216. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668605
Dimensions12.22 × 6.28 × 3.95 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm6.28 mm1.76 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668605
Side View
Table 60.0%Crown 38.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: Oct 27
Current: $1,464 NZD|Low: $538 NZD|High: $3,167 NZD|Avg: $1,438 NZD|-2.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 5$538 NZD
Retailer 6$601 NZD
Retailer 13$632 NZD
Retailer 9$676 NZD
Retailer 11$676 NZD
Retailer 17$703 NZD
Retailer 21$896 NZD
Retailer 3$940 NZD
Retailer 4$1,041 NZD
Retailer 14$1,152 NZD
Retailer 12$1,169 NZD
Retailer 7$1,279 NZD
Retailer 1$1,464 NZD
Retailer 18$1,547 NZD
Retailer 8$2,056 NZD
Retailer 10$2,172 NZD
Retailer 20$2,218 NZD
Retailer 19$2,346 NZD
Retailer 16$2,661 NZD
Retailer 15$2,787 NZD
Retailer 2$3,167 NZD

10 data points across 21 retailers

22 retailers$538 NZD to $5,216 NZD

A
Cheapest Retailer
-
$538 NZD
$303 USD
A
Retailer 2
-
$601 NZD
$339 USD
View
Final sale: no returns
A
Retailer 3
-
$632 NZD
$356 USD
View
A
Retailer 4
-
$676 NZD
$381 USD
View
A
Retailer 5
-
$676 NZD
$381 USD
View
A
Retailer 6
-
$703 NZD
£312 GBP
View
B+
Retailer 7
-
$896 NZD
$505 USD
View
A
Retailer 8
-
$940 NZD
$530 USD
View
A
Retailer 9
-
$1,041 NZD
€559 EUR
View
A
Retailer 10
-
$1,152 NZD
ZAR 10,490 ZAR
View
A
Retailer 11
-
$1,169 NZD
£519 GBP
View
A
Retailer 12
-
$1,279 NZD
$721 USD
View
A
Retailer 13
-
$1,464 NZD
$825 USD
View
B+
Retailer 14
-
$1,547 NZD
A$1,341 AUD
View
B+
Retailer 15
-
$2,056 NZD
$1,159 USD
View
B+
Retailer 16
-
$2,172 NZD
$1,224 USD
View
B+
Retailer 17
-
$2,218 NZD
$1,250 USD
View
B+
Retailer 18
-
$2,346 NZD
$1,322 USD
View
B+
Retailer 19
-
$2,661 NZD
£1,181 GBP
View
B+
Retailer 20
-
$2,787 NZD
$1,571 USD
View
B
Retailer 21
-
$3,167 NZD
$1,785 USD
View
Most Expensive
B
Brilliant Earth
22292039A · Oct 30
$5,216 NZD
$2,940 USD
View
21 more retailers have this diamond
Prices start from $538 NZDSave up to $4,679 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
1.76ct Marquise
$538 NZD