Marquise|Lab Grown|IGI

1.30ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG830661283

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830661283

Diamond specifications and retailer prices

From $364 NZD
$205 USD
As of October 30, 2026
Save $1,785 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,149 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830661283 or 830661283. Listed at 19 retailers as of October 30, 2026, with prices from $364 to $2,149, a $1,785 spread on the same certified stone. Reve Diamonds lists it at $2,149. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830661283
Dimensions10.73 × 5.70 × 3.58 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm5.70 mm1.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830661283
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°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: Oct 30
Current: $1,164 NZD|Low: $289 NZD|High: $2,537 NZD|Avg: $1,229 NZD|+10.4%
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
Reve Diamonds
October 31, 2026
Retailer 15$408 NZD
Retailer 14$500 NZD
Retailer 6$642 NZD
Retailer 10$734 NZD
Retailer 9$832 NZD
Retailer 13$966 NZD
Retailer 2$973 NZD
Retailer 3$974 NZD
Retailer 1$1,164 NZD
Retailer 8$1,455 NZD
Retailer 7$1,474 NZD
Retailer 4$1,547 NZD
Retailer 5$1,600 NZD
Retailer 11$1,623 NZD
Retailer 12$2,125 NZD
Reve Diamonds$2,149 NZD

36 data points across 16 retailers

19 retailers$364 NZD to $2,149 NZD

A
Cheapest Retailer
-
$364 NZD
$205 USD
A
Retailer 2
-
$408 NZD
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$422 NZD
$238 USD
View
A
Retailer 4
-
$452 NZD
$255 USD
View
A
Retailer 5
-
$500 NZD
HK$2,200 HKD
View
B+
Retailer 6
-
$642 NZD
$362 USD
View
Retailer 7
-
$734 NZD
€394 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$832 NZD
£369 GBP
View
A
Retailer 9
-
$966 NZD
A$838 AUD
View
Retailer 10
-
$973 NZD
$549 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$974 NZD
$549 USD
View
B+
Retailer 12
-
$1,164 NZD
$656 USD
View
B+
Retailer 13
-
$1,455 NZD
$820 USD
View
B+
Retailer 14
-
$1,474 NZD
SGD 1,123 SGD
View
B+
Retailer 15
-
$1,547 NZD
$872 USD
View
B
Retailer 16
-
$1,623 NZD
$915 USD
View
B
Retailer 17
-
$1,632 NZD
$920 USD
View
B
Retailer 18
-
$2,125 NZD
£943 GBP
View
Most Expensive
B
Reve Diamonds
F71806480 · Oct 30
$2,149 NZD
$1,211 USD
View
18 more retailers have this diamond
Prices start from $364 NZDSave up to $1,785 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
1.30ct Marquise
$364 NZD