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Round|Natural|IGI

1.55ct L IF Round Natural Diamond

VG • L/IF • IGI 57

Certificate IGI 57

Diamond specifications and retailer prices

From $5,077 NZD
As of November 4, 2026
Save $530 NZD (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,607 NZD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI. Listed at 2 retailers as of November 4, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.55
Carat
L
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 57
Dimensions7.54 × 7.58 mm
L/W Ratio1.01
Top View
7.54 mm7.58 mm1.55 ctL / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 57
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $5,607 NZD|Low: $5,077 NZD|High: $5,607 NZD|Avg: $5,254 NZD
B2C Jewels
Retailer 2
October 3, 2026
Retailer 2$5,077 NZD
B2C Jewels$5,607 NZD

2 data points across 2 retailers

2 retailers$5,077 NZD to $5,607 NZD

B+
Cheapest Retailer
-
$5,077 NZD
Most Expensive
B+
B2C Jewels
27893846 · Nov 6
$5,607 NZD
$3,152 USD
View
1 more retailer has this diamond
Prices start from $5,077 NZDSave up to $530 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.

B+
1.55ct Round
$5,077 NZD