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Round|Lab Grown|IGI

1.03ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG677574156

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677574156

Diamond specifications and retailer prices

From $303 NZD
$170 USD
As of October 29, 2026
Save $1,649 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,952 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677574156 or 677574156. Listed at 19 retailers as of October 29, 2026, with prices from $303 to $1,952, a $1,649 spread on the same certified stone. Reve Diamonds lists it at $1,952. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677574156
Dimensions6.46 × 6.50 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.50 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677574156
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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: $665 NZD|Low: $192 NZD|High: $1,771 NZD|Avg: $723 NZD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$192 NZD
Retailer 8$303 NZD
Retailer 2$337 NZD
Retailer 10$374 NZD
Retailer 9$525 NZD
Retailer 4$634 NZD
Retailer 1$665 NZD
Retailer 11$938 NZD
Retailer 7$997 NZD
Retailer 6$1,271 NZD
Retailer 5$1,752 NZD

44 data points across 11 retailers

19 retailers$303 NZD to $1,952 NZD

A
Cheapest Retailer
-
$303 NZD
$170 USD
A
Retailer 2
-
$337 NZD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$351 NZD
$197 USD
View
A
Retailer 4
-
$374 NZD
$210 USD
View
A
Retailer 5
-
$374 NZD
$210 USD
View
B+
Retailer 6
-
$525 NZD
$295 USD
View
A
Retailer 7
-
$536 NZD
$301 USD
View
B+
Retailer 8
-
$634 NZD
€339 EUR
View
B+
Retailer 9
-
$665 NZD
£294 GBP
View
B
Retailer 10
-
$937 NZD
$526 USD
View
B+
Retailer 11
-
$938 NZD
$527 USD
View
Retailer 12
-
$997 NZD
$560 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$1,026 NZD
SGD 779 SGD
View
B
Retailer 14
-
$1,204 NZD
$676 USD
View
B
Retailer 15
-
$1,257 NZD
$706 USD
View
B
Retailer 16
-
$1,271 NZD
$714 USD
View
B
Retailer 17
-
$1,301 NZD
$730 USD
View
B
Retailer 18
-
$1,752 NZD
£775 GBP
View
Most Expensive
B
Reve Diamonds
92DB1F504 · Oct 30
$1,952 NZD
$1,096 USD
View
18 more retailers have this diamond
Prices start from $303 NZDSave up to $1,649 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
1.03ct Round
$303 NZD