Round|Lab Grown|IGI

1.23ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG778645802

Certificate IGI LG778645802

Diamond specifications and retailer prices

From $309 USD
Save $2,041 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,350 USD at Queensmith
View at Queensmith

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778645802 or 778645802. Listed at 16 retailers, with prices from $309 to $2,350 at Queensmith, a $2,041 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645802
Dimensions6.87 × 6.90 × 4.23 mm
L/W Ratio1.00
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
Top View
6.87 mm6.90 mm1.23 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645802
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.5%

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: 10 hours ago
Current: $2,350 USD|Low: $182 USD|High: $2,570 USD|Avg: $1,029 USD
Queensmith
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

34 data points across 14 retailers

16 retailers$309 USD - $2,350 USD

A
Cheapest Retailer
-
$309 USD
View
A
Retailer 2
-
$384 USD
HK$3,000 HKD
View
A
Retailer 3
-
$462 USD
View
A
Retailer 4
-
$500 USD
View
A
Retailer 5
-
$568 USD
€541 EUR
View
A
Retailer 6
-
$571 USD
View
A
Retailer 7
-
$573 USD
£451 GBP
View
A
Retailer 8
-
$577 USD
ZAR 9,319 ZAR
View
B+
Retailer 9
-
$740 USD
View
B+
Retailer 10
-
$788 USD
View
B
Retailer 11
-
$1,154 USD
View
B
Retailer 12
-
$1,192 USD
View
B
Retailer 13
-
$1,439 USD
View
B
Retailer 14
-
$1,800 USD
View
B
Retailer 15
-
$2,048 USD
View
Most Expensive
B
Queensmith
LG778645802 · Sep 19
$2,350 USD
£1,850 GBP
View
15 more retailers have this diamond
Prices start from $309 USDSave up to $2,041 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
1.23ct Round
$309 USD

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