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Round|Lab Grown|IGI

0.98ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG770638398

Certificate IGI LG770638398

Diamond specifications and retailer prices

From $242 USD
Save $776 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,499 USD at Queensmith
View at Queensmith

About this 0.98ct lab-grown round diamond

This 0.98ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770638398 or 770638398. Listed at 18 retailers, with a 321% 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

0.98
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770638398
Dimensions6.33 × 6.36 × 3.96 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
6.33 mm6.36 mm0.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770638398
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Sep 30
Current: $1,499 USD|Low: $161 USD|High: $1,499 USD|Avg: $496 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 10$161 USD
Retailer 11$242 USD
Retailer 5$296 USD
Retailer 4$321 USD
Retailer 2$323 USD
Retailer 9$412 USD
Retailer 8$423 USD
Retailer 7$447 USD
Retailer 3$494 USD
Retailer 6$851 USD
Queensmith$1,499 USD

40 data points across 11 retailers

18 retailers$242 USD to $1,018 USD

A
Retailer 1
-
$161 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$205 USD
HK$1,600 HKD
View
Price last confirmed 27 days ago
B+
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$296 USD
£233 GBP
View
A
Retailer 5
-
$301 USD
View
A
Retailer 6
-
$321 USD
ZAR 5,182 ZAR
View
A
Retailer 7
-
$323 USD
€308 EUR
View
B+
Retailer 8
-
$412 USD
View
B+
Retailer 9
-
$423 USD
View
B+
Retailer 10
-
$425 USD
View
B+
Retailer 11
-
$447 USD
A$687 AUD
View
B+
Retailer 12
-
$494 USD
SGD 668 SGD
View
B
Retailer 13
-
$571 USD
View
B
Retailer 14
-
$633 USD
View
B
Retailer 15
-
$690 USD
View
B
Retailer 16
-
$851 USD
£670 GBP
View
B
Retailer 17
-
$1,018 USD
View
Most Expensive
B
Queensmith
LG770638398 · Sep 29
$1,499 USD
£1,180 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $242 USDSave up to $776 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
0.98ct Round
$242 USD