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Radiant|Lab Grown|IGI

1.28ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG823611667

Certificate IGI LG823611667

Diamond specifications and retailer prices

From $197 USD
Save $923 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,120 USD at Reve Diamonds
View at Reve Diamonds

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823611667 or 823611667. Listed at 13 retailers, with prices from $197 to $1,120 at Reve Diamonds, a $923 spread on the same certified stone. 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

1.28
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823611667
Dimensions7.93 × 5.24 × 3.67 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm5.24 mm1.28 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823611667
Side View
Table 65.0%Crown 41.9°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 13 hours ago
Current: $197 USD|Low: $140 USD|High: $1,270 USD|Avg: $588 USD|+35.9%
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

28 data points across 13 retailers

13 retailers$197 USD - $1,120 USD

B+
Cheapest Retailer
-
$197 USD
View
B+
Retailer 2
-
$243 USD
HK$1,900 HKD
View
B
Retailer 3
-
$312 USD
View
B+
Retailer 4
-
$356 USD
€339 EUR
View
B+
Retailer 5
-
$377 USD
£296 GBP
View
B+
Retailer 6
-
$460 USD
View
B+
Retailer 7
-
$494 USD
View
B+
Retailer 8
-
$514 USD
View
B
Retailer 9
-
$721 USD
SGD 974 SGD
View
B
Retailer 10
-
$757 USD
View
B
Retailer 11
-
$760 USD
View
B
Retailer 12
-
$1,030 USD
View
Most Expensive
C
Reve Diamonds
F26AF0B26 · Sep 18
$1,120 USD
View
12 more retailers have this diamond
Prices start from $197 USDSave up to $923 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.

B+
1.28ct Radiant
$197 USD

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1.28ct D VS1 Radiant Lab-Grown Diamond, IGI LG823611667