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Round|Lab Grown|IGI

8.45ct H SI1 Round Lab Grown Diamond

VG • H/SI1 • IGI LG816634830

Certificate IGI LG816634830

Diamond specifications and retailer prices

From $1,864 USD
€1,775 EUR
Save $7,581 USD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,445 USD at Rare Carat
View at Rare Carat

About this 8.45ct lab-grown round diamond

This 8.45ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG816634830 or 816634830. Listed at 3 retailers, with prices from $1,864 to $9,445 at Rare Carat, a $7,581 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

8.45
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816634830
Dimensions13.19 × 13.08 × 7.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.19 mm13.08 mm8.45 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816634830
Side View
Table 62.0%Crown 32.9°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Jul 31
Current: $9,445 USD|Low: $1,446 USD|High: $9,445 USD|Avg: $3,006 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

8 data points across 7 retailers

3 retailers$1,864 USD - $9,445 USD

B
Cheapest Retailer
-
$1,864 USD
€1,775 EUR
View
B
Retailer 2
-
$2,070 USD
View
Most Expensive
B
Rare Carat
153248-B · Jul 27
$9,445 USD
View
2 more retailers have this diamond
Prices start from $1,864 USDSave up to $7,581 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
8.45ct Round
$1,864 USD

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