Oval|Lab Grown|GIA

1.91ct D IF Oval Lab Grown Diamond

GD • D/IF • GIA 6502850490

Certificate GIA 6502850490

Diamond specifications and retailer prices

From $1,128 USD
Save $4,323 USD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,790 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.91ct lab-grown oval diamond

This 1.91ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6502850490. Listed at 20 retailers, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.91
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6502850490
Dimensions10.34 × 6.91 × 4.32 mm
L/W Ratio1.50
Top View
10.34 mm6.91 mm1.91 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502850490
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $8,790 USD|Low: $811 USD|High: $9,870 USD|Avg: $3,557 USD|-10.9%
Do Amore Diamonds
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
Retailer 18
Retailer 19
Retailer 20
October 1, 2026
Retailer 15$1,128 USD
Retailer 14$1,464 USD
Retailer 5$1,490 USD
Retailer 2$1,566 USD
Retailer 9$1,739 USD
Retailer 4$2,030 USD
Retailer 12$2,224 USD
Retailer 7$2,326 USD
Retailer 6$2,335 USD
Retailer 20$3,242 USD
Retailer 16$3,302 USD
Retailer 8$3,448 USD
Retailer 17$3,566 USD
Retailer 3$3,950 USD
Retailer 19$4,090 USD
Retailer 13$4,199 USD
Retailer 18$4,590 USD
Retailer 10$7,570 USD
Retailer 11$7,570 USD
Do Amore Diamonds$8,790 USD

27 data points across 20 retailers

20 retailers$1,128 USD to $5,451 USD

B+
Cheapest Retailer
-
$1,128 USD
B+
Retailer 2
-
$1,464 USD
View
B+
Retailer 3
-
$1,490 USD
View
B+
Retailer 4
-
$1,566 USD
View
B+
Retailer 5
-
$1,739 USD
View
B
Retailer 6
-
$2,030 USD
€1,933 EUR
View
B
Retailer 7
-
$2,326 USD
A$3,578 AUD
View
B
Retailer 8
-
$2,335 USD
ZAR 37,729 ZAR
View
Price last confirmed 10 days ago
B
Retailer 9
-
$3,242 USD
A$4,988 AUD
View
B
Retailer 10
-
$3,302 USD
View
B
Retailer 11
-
$3,448 USD
CA$4,789 CAD
View
B
Retailer 12
-
$3,566 USD
£2,808 GBP
View
B
Retailer 13
-
$3,950 USD
View
B
Retailer 14
-
$4,090 USD
A$6,292 AUD
View
B
Retailer 15
-
$4,199 USD
£3,306 GBP
View
B
Retailer 16
-
$4,590 USD
View
B
Retailer 17
-
$5,451 USD
View
B
Retailer 18
-
$7,570 USD
View
Price under review
B
Retailer 19
-
$7,570 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
32-6502850490 · Sep 30
$8,790 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,128 USDSave up to $4,323 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.

B+
1.91ct Oval
$1,128 USD