Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG756594010

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756594010

Diamond specifications and retailer prices

From $555 NZD
$312 USD
As of November 1, 2026
Save $4,369 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,421 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756594010 or 756594010. Listed at 24 retailers as of November 1, 2026, with a 788% 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

1.55
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756594010
Dimensions7.43 × 7.47 × 4.55 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
7.43 mm7.47 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756594010
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°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: Nov 1
Current: $5,421 NZD|Low: $555 NZD|High: $5,421 NZD|Avg: $1,886 NZD
Do Amore Diamonds
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
November 3, 2026
Retailer 3$555 NZD
Retailer 7$620 NZD
Retailer 4$686 NZD
Retailer 18$686 NZD
Retailer 8$914 NZD
Retailer 17$960 NZD
Retailer 6$1,281 NZD
Retailer 11$1,307 NZD
Retailer 2$1,357 NZD
Retailer 15$1,608 NZD
Retailer 14$1,758 NZD
Retailer 16$2,014 NZD
Retailer 5$2,638 NZD
Retailer 10$2,719 NZD
Retailer 9$2,745 NZD
Retailer 12$2,961 NZD
Retailer 13$3,021 NZD
Do Amore Diamonds$5,421 NZD

43 data points across 18 retailers

24 retailers$555 NZD to $4,923 NZD

Retailer 1
-
$531 NZD
$299 USD
Price last confirmed 32 days ago
A
Retailer 2
-
$555 NZD
$312 USD
View
A
Retailer 3
-
$620 NZD
$349 USD
View
Final sale: no returns
Retailer 4
-
$642 NZD
$361 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$668 NZD
$376 USD
View
Price last confirmed 48 days ago
Retailer 6
-
$686 NZD
$386 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$686 NZD
$386 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$713 NZD
$401 USD
View
A
Retailer 9
-
$914 NZD
$514 USD
View
A
Retailer 10
-
$960 NZD
$540 USD
View
B+
Retailer 11
-
$1,281 NZD
$721 USD
View
B+
Retailer 12
-
$1,307 NZD
ZAR 11,877 ZAR
View
B+
Retailer 13
-
$1,357 NZD
£601 GBP
View
Retailer 14
-
$1,608 NZD
$905 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$1,758 NZD
A$1,522 AUD
View
B
Retailer 16
-
$2,014 NZD
$1,133 USD
View
Retailer 17
-
$2,437 NZD
$1,371 USD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$2,638 NZD
$1,484 USD
View
B
Retailer 19
-
$2,719 NZD
$1,530 USD
View
B
Retailer 20
-
$2,745 NZD
$1,545 USD
View
B
Retailer 21
-
$2,961 NZD
£1,312 GBP
View
B
Retailer 22
-
$3,021 NZD
$1,700 USD
View
B
Retailer 23
-
$4,923 NZD
$2,770 USD
View
Most Expensive
Do Amore Diamonds
23-756594010 · Nov 2
$5,421 NZD
$3,050 USD
View
Price under review
23 more retailers have this diamond
Prices start from $555 NZDSave up to $4,369 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
1.55ct Round
$555 NZD