Round|Lab Grown|IGI

1.28ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG778645614

Certificate IGI LG778645614

Diamond specifications and retailer prices

From $176 USD
Save $2,059 USD (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,235 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778645614 or 778645614. Listed at 17 retailers, with a 1170% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645614
Dimensions6.93 × 6.98 × 4.29 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
Top View
6.93 mm6.98 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645614
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: 3 hours ago
Current: $2,235 USD|Low: $168 USD|High: $2,235 USD|Avg: $823 USD|+18.9%
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

30 data points across 17 retailers

17 retailers$176 USD - $2,235 USD

A
Cheapest Retailer
-
$176 USD
View
A
Retailer 2
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 3
-
$370 USD
View
A
Retailer 4
-
$446 USD
€425 EUR
View
A
Retailer 5
-
$453 USD
ZAR 7,316 ZAR
View
B+
Retailer 6
-
$478 USD
£377 GBP
View
B+
Retailer 7
-
$505 USD
View
B+
Retailer 8
-
$526 USD
View
B+
Retailer 9
-
$640 USD
View
B+
Retailer 10
-
$657 USD
A$1,010 AUD
View
B
Retailer 11
-
$769 USD
View
B
Retailer 12
-
$889 USD
SGD 1,202 SGD
View
B
Retailer 13
-
$926 USD
View
B
Retailer 14
-
$935 USD
View
B
Retailer 15
-
$1,261 USD
View
B
Retailer 16
-
$1,280 USD
View
Most Expensive
B
Queensmith
LG778645614 · Sep 14
$2,235 USD
£1,760 GBP
View
16 more retailers have this diamond
Prices start from $176 USDSave up to $2,059 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
$176 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.