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Round|Lab Grown|IGI

4.53ct H VVS1 Round Lab Grown Diamond

EX • H/VVS1 • IGI LG588338586

Shape and cutting style on the report: Round brilliant

Certificate IGI LG588338586

Diamond specifications and retailer prices

From $1,180 USD
As of October 31, 2026
Save $3,910 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,090 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.53ct lab-grown round diamond

This 4.53ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG588338586 or 588338586. Listed at 14 retailers as of October 28, 2026, with prices from $1,180 to $5,090, a $3,910 spread on the same certified stone. Rare Carat lists it at $5,090. 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

4.53
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588338586
Dimensions10.53 × 10.47 × 6.58 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 Faint Blue
Top View
10.53 mm10.47 mm4.53 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588338586
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $5,090 USD|Low: $1,180 USD|High: $8,410 USD|Avg: $3,021 USD|-4.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 6$1,180 USD
Retailer 14$1,190 USD
Retailer 5$1,250 USD
Retailer 12$1,358 USD
Retailer 9$1,465 USD
Retailer 2$1,602 USD
Retailer 10$2,078 USD
Retailer 13$2,117 USD
Retailer 8$2,179 USD
Retailer 4$3,437 USD
Retailer 3$3,555 USD
Retailer 11$3,843 USD
Retailer 7$5,050 USD
Rare Carat$5,090 USD

39 data points across 14 retailers

14 retailers$1,180 USD to $5,090 USD

A
Cheapest Retailer
-
$1,180 USD
Final sale: no returns
A
Retailer 2
-
$1,190 USD
HK$9,300 HKD
View
Retailer 3
-
$1,250 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,358 USD
View
A
Retailer 5
-
$1,465 USD
View
A
Retailer 6
-
$1,602 USD
€1,526 EUR
View
B+
Retailer 7
-
$2,078 USD
View
B+
Retailer 8
-
$2,117 USD
View
B+
Retailer 9
-
$2,179 USD
ZAR 35,207 ZAR
View
B
Retailer 10
-
$3,437 USD
SGD 4,645 SGD
View
B
Retailer 11
-
$3,555 USD
View
B
Retailer 12
-
$3,843 USD
£3,026 GBP
View
B
Retailer 13
-
$5,050 USD
View
Most Expensive
B
Rare Carat
PG-1162-13 · Oct 28
$5,090 USD
View
13 more retailers have this diamond
Prices start from $1,180 USDSave up to $3,910 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.53ct Round
$1,180 USD