CaratHunter
Plans
Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG803680272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803680272

Diamond specifications and retailer prices

From $442 NZD
$248 USD
As of October 30, 2026
Save $1,987 NZD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,238 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803680272 or 803680272. Listed at 23 retailers as of October 25, 2026, with a 450% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803680272
Dimensions10.78 × 5.33 × 3.24 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.33 mm1.05 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803680272
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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: Oct 30
Current: $743 NZD|Low: $424 NZD|High: $2,453 NZD|Avg: $1,141 NZD|-0.8%
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
October 30, 2026
Retailer 2$442 NZD
Retailer 13$493 NZD
Retailer 4$548 NZD
Retailer 12$548 NZD
Retailer 5$734 NZD
Retailer 1$743 NZD
Retailer 8$1,040 NZD
Retailer 6$1,065 NZD
Retailer 9$1,375 NZD
Retailer 7$1,472 NZD
Retailer 11$1,768 NZD
Retailer 3$2,172 NZD
Retailer 10$2,429 NZD

36 data points across 13 retailers

23 retailers$442 NZD to $2,429 NZD

Retailer 1
-
$442 NZD
$248 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$442 NZD
$248 USD
View
A
Retailer 3
-
$493 NZD
$277 USD
View
Final sale: no returns
Retailer 4
-
$513 NZD
$288 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$538 NZD
$302 USD
View
Retailer 6
-
$548 NZD
$308 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$548 NZD
$308 USD
View
A
Retailer 8
-
$734 NZD
$412 USD
View
A
Retailer 9
-
$743 NZD
£329 GBP
View
B+
Retailer 10
-
$799 NZD
$449 USD
View
B+
Retailer 11
-
$1,040 NZD
ZAR 9,434 ZAR
View
B+
Retailer 12
-
$1,065 NZD
£471 GBP
View
B+
Retailer 13
-
$1,375 NZD
A$1,188 AUD
View
B+
Retailer 14
-
$1,472 NZD
A$1,272 AUD
View
B
Retailer 15
-
$1,768 NZD
$993 USD
View
Retailer 16
-
$1,946 NZD
$1,093 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,946 NZD
$1,093 USD
View
Retailer 18
-
$2,172 NZD
$1,220 USD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$2,243 NZD
$1,260 USD
View
B
Retailer 20
-
$2,361 NZD
£1,044 GBP
View
B
Retailer 21
-
$2,396 NZD
$1,346 USD
View
B
Retailer 22
-
$2,429 NZD
£1,074 GBP
View
Most Expensive
Do Amore Diamonds
27-01DB1897E · Oct 29
$4,238 NZD
$2,380 USD
View
Price under review
22 more retailers have this diamond
Prices start from $442 NZDSave up to $1,987 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
1.05ct Marquise
$442 NZD