Round|Lab Grown|IGI

4.51ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG626473310

Certificate IGI LG626473310

Diamond specifications and retailer prices

From $3,968 USD
£3,124 GBP
Save $21,293 USD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,261 USD at With Clarity
View at With Clarity

About this 4.51ct lab-grown round diamond

This 4.51ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG626473310 or 626473310. Listed at 9 retailers, with prices from $3,968 to $25,261 at With Clarity, a $21,293 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.51
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626473310
Dimensions10.59 × 10.66 × 6.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
10.59 mm10.66 mm4.51 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626473310
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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: 17 hours ago
Current: $3,968 USD|Low: $3,944 USD|High: $25,261 USD|Avg: $9,272 USD|-14.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity

17 data points across 10 retailers

9 retailers$3,968 USD - $25,261 USD

A
Cheapest Retailer
-
$3,968 USD
£3,124 GBP
View
A
Retailer 2
-
$4,637 USD
View
A
Retailer 3
-
$5,319 USD
View
A
Retailer 4
-
$5,528 USD
€5,265 EUR
View
B+
Retailer 5
-
$8,530 USD
ZAR 137,802 ZAR
View
B+
Retailer 6
-
$8,582 USD
View
B+
Retailer 7
-
$9,308 USD
View
B
Retailer 8
-
$14,250 USD
View
Most Expensive
B
With Clarity
626473310 · Jun 13
$25,261 USD
View
8 more retailers have this diamond
Prices start from $3,968 USDSave up to $21,293 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
4.51ct Round
$3,968 USD

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