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Round|Lab Grown|IGI

1.28ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG668433294

Certificate IGI LG668433294

Diamond specifications and retailer prices

From $235 USD
Save $1,533 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,768 USD at Rare Carat
View at Rare Carat

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG668433294 or 668433294. Listed at 16 retailers, with prices from $235 to $1,768 at Rare Carat, a $1,533 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668433294
Dimensions6.94 × 6.98 × 4.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.94 mm6.98 mm1.28 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668433294
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 1 hour ago
Current: $1,768 USD|Low: $188 USD|High: $1,858 USD|Avg: $683 USD|-4.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

29 data points across 12 retailers

16 retailers$235 USD - $1,768 USD

A
Cheapest Retailer
-
$235 USD
View
A
Retailer 2
-
$290 USD
View
A
Retailer 3
-
$295 USD
View
A
Retailer 4
-
$333 USD
HK$2,600 HKD
View
A
Retailer 5
-
$395 USD
View
A
Retailer 6
-
$484 USD
ZAR 7,827 ZAR
View
A
Retailer 7
-
$494 USD
€470 EUR
View
A
Retailer 8
-
$520 USD
£409 GBP
View
A
Retailer 9
-
$521 USD
View
B+
Retailer 10
-
$695 USD
View
B+
Retailer 11
-
$701 USD
View
B+
Retailer 12
-
$861 USD
View
B+
Retailer 13
-
$948 USD
SGD 1,281 SGD
View
B+
Retailer 14
-
$996 USD
View
B+
Retailer 15
-
$1,000 USD
View
Most Expensive
B
Rare Carat
YI7568 · Sep 9
$1,768 USD
View
15 more retailers have this diamond
Prices start from $235 USDSave up to $1,533 USD

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.

A
1.28ct Round
$235 USD

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1.28ct F IF Round Lab-Grown Diamond, IGI LG668433294