CaratHunter
Plans
Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG794609402

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609402

Diamond specifications and retailer prices

From $402 NZD
$226 USD
As of October 29, 2026
Save $2,429 NZD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,831 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round 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 LG794609402 or 794609402. Listed at 25 retailers as of October 28, 2026, with prices from $402 to $2,831, a $2,429 spread on the same certified stone. Brilliant Earth lists it at $2,831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609402
Dimensions7.44 × 7.41 × 4.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.41 mm1.60 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609402
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°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 29
Current: $2,831 NZD|Low: $402 NZD|High: $2,831 NZD|Avg: $1,248 NZD
Brilliant Earth
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
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 29, 2026
Retailer 3$402 NZD
Retailer 25$466 NZD
Retailer 12$493 NZD
Retailer 4$499 NZD
Retailer 24$547 NZD
Retailer 13$732 NZD
Retailer 20$739 NZD
Retailer 18$846 NZD
Retailer 19$875 NZD
Retailer 21$940 NZD
Retailer 5$956 NZD
Retailer 2$1,034 NZD
Retailer 7$1,074 NZD
Retailer 9$1,111 NZD
Retailer 16$1,141 NZD
Retailer 23$1,275 NZD
Retailer 8$1,382 NZD
Retailer 22$1,759 NZD
Retailer 14$1,851 NZD
Retailer 17$2,153 NZD
Retailer 6$2,205 NZD
Retailer 15$2,245 NZD
Retailer 10$2,288 NZD
Retailer 11$2,397 NZD
Brilliant Earth$2,831 NZD

22 data points across 25 retailers

25 retailers$402 NZD to $2,831 NZD

A
Cheapest Retailer
-
$402 NZD
$226 USD
A
Retailer 2
-
$466 NZD
$262 USD
View
A
Retailer 3
-
$493 NZD
$277 USD
View
Final sale: no returns
A
Retailer 4
-
$499 NZD
$280 USD
View
A
Retailer 5
-
$547 NZD
$307 USD
View
A
Retailer 6
-
$732 NZD
£324 GBP
View
B+
Retailer 7
-
$739 NZD
$415 USD
View
A
Retailer 8
-
$846 NZD
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$875 NZD
€468 EUR
View
A
Retailer 10
-
$940 NZD
ZAR 8,529 ZAR
View
A
Retailer 11
-
$956 NZD
$537 USD
View
A
Retailer 12
-
$1,034 NZD
£457 GBP
View
A
Retailer 13
-
$1,074 NZD
A$928 AUD
View
B+
Retailer 14
-
$1,111 NZD
$624 USD
View
B+
Retailer 15
-
$1,141 NZD
$641 USD
View
B+
Retailer 16
-
$1,275 NZD
A$1,102 AUD
View
B+
Retailer 17
-
$1,382 NZD
$776 USD
View
B
Retailer 18
-
$1,759 NZD
$988 USD
View
B
Retailer 19
-
$1,851 NZD
$1,040 USD
View
B
Retailer 20
-
$2,153 NZD
$1,209 USD
View
B
Retailer 21
-
$2,205 NZD
£975 GBP
View
B
Retailer 22
-
$2,245 NZD
$1,261 USD
View
B
Retailer 23
-
$2,288 NZD
$1,285 USD
View
Price last confirmed 8 days ago
B
Retailer 24
-
$2,397 NZD
$1,346 USD
View
Most Expensive
B
Brilliant Earth
18992574A · Oct 28
$2,831 NZD
$1,590 USD
View
24 more retailers have this diamond
Prices start from $402 NZDSave up to $2,429 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
1.60ct Round
$402 NZD