Round|Lab Grown|IGI

1.28ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG761554523

Certificate IGI LG761554523

Diamond specifications and retailer prices

From $155 USD
Save $1,979 USD (93%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,134 USD at Queensmith
View at Queensmith

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761554523 or 761554523. Listed at 18 retailers, with a 1277% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761554523
Dimensions6.91 × 6.94 × 4.30 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
6.91 mm6.94 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761554523
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 2 hours ago
Current: $2,134 USD|Low: $148 USD|High: $2,134 USD|Avg: $641 USD|+18.3%
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
Retailer 15
Retailer 16
Retailer 17

33 data points across 17 retailers

18 retailers$155 USD - $2,134 USD

A
Cheapest Retailer
-
$155 USD
View
A
Retailer 2
-
$240 USD
View
A
Retailer 3
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 4
-
$328 USD
View
A
Retailer 5
-
$385 USD
ZAR 6,214 ZAR
View
A
Retailer 6
-
$397 USD
€378 EUR
View
A
Retailer 7
-
$416 USD
£328 GBP
View
B+
Retailer 8
-
$433 USD
View
B+
Retailer 9
-
$479 USD
View
B+
Retailer 10
-
$561 USD
View
B+
Retailer 11
-
$582 USD
A$896 AUD
View
B+
Retailer 12
-
$678 USD
View
B
Retailer 13
-
$790 USD
SGD 1,068 SGD
View
B
Retailer 14
-
$805 USD
View
B
Retailer 15
-
$806 USD
View
B
Retailer 16
-
$836 USD
View
B
Retailer 17
-
$1,181 USD
View
Most Expensive
B
Queensmith
LG761554523 · Sep 14
$2,134 USD
£1,680 GBP
View
17 more retailers have this diamond
Prices start from $155 USDSave up to $1,979 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
1.28ct Round
$155 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.