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1.19ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG852616701

Shape and cutting style on the report: Round brilliant

Certificate IGI LG852616701

Diamond specifications and retailer prices

From $263 NZD
As of November 5, 2026
Save $1,577 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,841 NZD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG852616701 or 852616701. Listed at 13 retailers as of November 5, 2026, with prices from $263 to $1,841, a $1,577 spread on the same certified stone. Reve Diamonds lists it at $1,841. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.19
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852616701
Dimensions6.75 × 6.77 × 4.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.75 mm6.77 mm1.19 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852616701
Side View
Table 55.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

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 5
Current: $639 NZD|Low: $263 NZD|High: $1,841 NZD|Avg: $793 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 6, 2026
Retailer 12$263 NZD
Retailer 3$305 NZD
Retailer 2$321 NZD
Retailer 9$327 NZD
Retailer 8$556 NZD
Retailer 5$568 NZD
Retailer 7$604 NZD
Retailer 1$639 NZD
Retailer 11$1,048 NZD
Retailer 10$1,100 NZD
Retailer 6$1,147 NZD
Retailer 4$1,519 NZD
Reve Diamonds$1,841 NZD

3 data points across 13 retailers

13 retailers$263 NZD to $1,841 NZD

A
Cheapest Retailer
-
$263 NZD
A
Retailer 2
-
$305 NZD
View
A
Retailer 3
-
$321 NZD
View
Final sale: no returns
A
Retailer 4
-
$327 NZD
View
A
Retailer 5
-
$556 NZD
View
A
Retailer 6
-
$568 NZD
View
B+
Retailer 7
-
$604 NZD
View
A
Retailer 8
-
$639 NZD
View
B+
Retailer 9
-
$1,048 NZD
View
B
Retailer 10
-
$1,100 NZD
View
B
Retailer 11
-
$1,147 NZD
View
B
Retailer 12
-
$1,519 NZD
View
Most Expensive
B
Reve Diamonds
BD4AC496D · Nov 6
$1,841 NZD
$1,020 USD
View
12 more retailers have this diamond
Prices start from $263 NZDSave up to $1,577 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
1.19ct Round
$263 NZD