Round|Lab Grown|IGI

0.53ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811654961

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811654961

Diamond specifications and retailer prices

From $273 USD
As of October 30, 2026
Save $1,015 USD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,288 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811654961 or 811654961. Listed at 21 retailers as of October 30, 2026, with prices from $273 to $1,288, a $1,015 spread on the same certified stone. Reve Diamonds lists it at $1,288. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811654961
Dimensions5.20 × 5.25 × 3.18 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
5.20 mm5.25 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811654961
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.8%

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 30
Current: $535 USD|Low: $184 USD|High: $1,288 USD|Avg: $707 USD|+58.6%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 14$273 USD
Retailer 4$285 USD
Retailer 3$452 USD
Retailer 7$460 USD
Retailer 2$465 USD
Retailer 9$515 USD
Retailer 1$535 USD
Retailer 13$588 USD
Retailer 10$820 USD
Retailer 5$966 USD
Retailer 6$968 USD
Retailer 11$972 USD
Retailer 8$1,147 USD
Retailer 12$1,147 USD
Reve Diamonds$1,288 USD

41 data points across 15 retailers

21 retailers$273 USD to $1,288 USD

Retailer 1
-
$190 USD
Price last confirmed 40 days ago
Retailer 2
-
$230 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$230 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$273 USD
View
Final sale: no returns
Retailer 5
-
$281 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$285 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$452 USD
View
B+
Retailer 8
-
$460 USD
€438 EUR
View
B+
Retailer 9
-
$465 USD
View
B+
Retailer 10
-
$515 USD
ZAR 8,319 ZAR
View
B+
Retailer 11
-
$535 USD
£421 GBP
View
B+
Retailer 12
-
$588 USD
View
Retailer 13
-
$654 USD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$820 USD
View
Retailer 15
-
$915 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$968 USD
View
B
Retailer 17
-
$972 USD
CA$1,350 CAD
View
B
Retailer 18
-
$986 USD
View
B
Retailer 19
-
$1,147 USD
£903 GBP
View
B
Retailer 20
-
$1,147 USD
View
Most Expensive
B
Reve Diamonds
AB51CAB5F · Oct 30
$1,288 USD
View
20 more retailers have this diamond
Prices start from $273 USDSave up to $1,015 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
0.53ct Round
$273 USD