Round|Lab Grown|IGI

0.73ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG823695260

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823695260

Diamond specifications and retailer prices

From $209 USD
As of October 29, 2026
Save $1,014 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,223 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct 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 LG823695260 or 823695260. Listed at 19 retailers as of October 28, 2026, with prices from $209 to $1,223, a $1,014 spread on the same certified stone. Reve Diamonds lists it at $1,223. 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

0.73
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823695260
Dimensions5.72 × 5.73 × 3.58 mm
L/W Ratio1.00
Girdle conditionFaceted
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
Top View
5.72 mm5.73 mm0.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823695260
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 29
Current: $476 USD|Low: $209 USD|High: $1,223 USD|Avg: $558 USD|+4.2%
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Retailer 18
Reve Diamonds
October 29, 2026
Retailer 17$209 USD
Retailer 7$234 USD
Retailer 3$243 USD
Retailer 2$260 USD
Retailer 16$260 USD
Retailer 4$294 USD
Retailer 6$296 USD
Retailer 11$439 USD
Retailer 9$446 USD
Retailer 12$469 USD
Retailer 1$476 USD
Retailer 8$484 USD
Retailer 10$702 USD
Retailer 18$834 USD
Retailer 15$837 USD
Retailer 5$887 USD
Retailer 13$940 USD
Retailer 14$1,045 USD
Reve Diamonds$1,223 USD

22 data points across 19 retailers

19 retailers$209 USD to $1,223 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$243 USD
View
A
Retailer 4
-
$260 USD
View
A
Retailer 5
-
$260 USD
View
A
Retailer 6
-
$294 USD
HK$2,300 HKD
View
A
Retailer 7
-
$296 USD
View
A
Retailer 8
-
$439 USD
€418 EUR
View
A
Retailer 9
-
$446 USD
View
A
Retailer 10
-
$469 USD
ZAR 7,582 ZAR
View
B+
Retailer 11
-
$476 USD
£375 GBP
View
B+
Retailer 12
-
$484 USD
View
B+
Retailer 13
-
$702 USD
SGD 949 SGD
View
B
Retailer 14
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$834 USD
View
B
Retailer 15
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$837 USD
View
B
Retailer 16
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$887 USD
View
B
Retailer 17
-
$940 USD
View
B
Retailer 18
-
$1,045 USD
£823 GBP
View
Most Expensive
B
Reve Diamonds
201D187C4 · Oct 28
$1,223 USD
View
18 more retailers have this diamond
Prices start from $209 USDSave up to $1,014 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
0.73ct Round
$209 USD