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Emerald|Natural|GIA

0.51ct D IF Emerald Natural Diamond

GD • D/IF • GIA 6422954275

Certificate GIA 6422954275

Diamond specifications and retailer prices

From $1,981 SGD
As of November 1, 2026
Save $2,369 SGD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,349 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter 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 6422954275. Listed at 23 retailers as of November 1, 2026, with prices from $1,981 to $4,349, a $2,369 spread on the same certified stone. MOH London lists it at $4,349. 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

0.51
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422954275
Dimensions5.50 × 4.05 × 2.45 mm
L/W Ratio1.36
Top View
5.50 mm4.05 mm0.51 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422954275
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $4,349 SGD|Low: $1,981 SGD|High: $6,073 SGD|Avg: $3,224 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$1,981 SGD
Retailer 8$2,080 SGD
Retailer 11$2,255 SGD
Retailer 12$2,332 SGD
Retailer 10$2,359 SGD
Retailer 5$2,703 SGD
Retailer 6$3,169 SGD
Retailer 9$3,248 SGD
Retailer 4$3,583 SGD
Retailer 2$3,843 SGD
MOH London$4,349 SGD
Retailer 3$6,073 SGD

45 data points across 12 retailers

23 retailers$1,981 SGD to $4,349 SGD

B+
Cheapest Retailer
-
$1,981 SGD
B
Retailer 2
-
$2,056 SGD
View
B
Retailer 3
-
$2,060 SGD
View
B
Retailer 4
-
$2,080 SGD
View
Final sale: no returns
B
Retailer 5
-
$2,176 SGD
View
B
Retailer 6
-
$2,255 SGD
View
Retailer 7
-
$2,255 SGD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,332 SGD
View
B
Retailer 9
-
$2,359 SGD
View
B
Retailer 10
-
$2,603 SGD
View
B
Retailer 11
-
$2,645 SGD
View
B
Retailer 12
-
$2,645 SGD
View
B
Retailer 13
-
$2,703 SGD
View
B
Retailer 14
-
$2,735 SGD
View
B
Retailer 15
-
$2,839 SGD
View
B
Retailer 16
-
$2,861 SGD
View
B
Retailer 17
-
$2,956 SGD
View
B
Retailer 18
-
$3,169 SGD
View
Retailer 19
-
$3,248 SGD
View
Price last confirmed 31 days ago
B
Retailer 20
-
$3,583 SGD
View
B
Retailer 21
-
$3,843 SGD
View
Most Expensive
B
MOH London
166F7044E · Nov 4
$4,349 SGD
£2,680 GBP
View
21 more retailers have this diamond
Prices start from $1,981 SGDSave up to $2,369 SGD

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. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.51ct Emerald
$1,981 SGD